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HOSE LINE CORPORATION
3700 San Fernando Road
Glendale, California  91204
Hose Line Corporation Phone:  (818) 547-3010
Fax:  (818) 547-3339
Sales@HoseLine.Net

HOSE FITTING NOMENCLATURE
G20359.  Extreme pressures hydraulic fitting
G20—GlobalSpiral Series
G25170.  Hydraulic fitting.
G25—MegaCrimp Series
G45588.
G45—PolarSeal Series
Thread Configurations
Source: Gates Rubber Co. Hydraulic Catalog 2002. These three-digit numbers identify the various coupling thread configurations. For example,
G25170.  Hydraulic fitting.
GAT G25170-0808
VENDOR CODE; SERIES STYLE; THREAD CONFIGURATION; STEM SIZE & THREAD SIZE, RESPECTIVELY.

100—MP Male Pipe (NPTF - 30° Cone Seat)
101—MPLN Male Pipe Long Nose
102—MPAPI Male Pipe for API Unions
105—MPX Male Pipe Swivel (NPTF—Without 30° Cone Seat)
106—MPX90 Male Pipe Swivel—90° Block (NPTF—Without 30°Cone Seat)
107—MPX90L Male Pipe Swivel—90° Block Long (NPTF -Without 30° Cone Seat)
110—FP Female Pipe (NPTF—Without 30° Cone Seat)
111—FPX Female Pipe Swivel (NPSM—30° Cone Seat)
112—FPXT Female Pipe Swivel Tapered Threads (NPTF)
120—MB Male O-Ring Boss
121—MBX Male O-Ring Boss Swivel
122—MBX45 Male O-Ring Boss Swivel—45° Block
123—MBX90 Male O-Ring Boss Swivel—90° Block
124—MBX90L Male O-Ring Boss Swivel—90° Block Long
130—MBAX Male O-Ring Boss Adapterless Swivel
133—MBAX45 Male O-Ring Boss Adapterless Swivel—45° Bent Tube
135—MBAX90S Male O-Ring Boss Adapterless Swivel—90° Bent Tube Short Drop
136—MBAX90L Male O-Ring Boss Adapterless Swivel—90° Bent Tube Long Drop
140—FMX Female MegaSeal Swivel
141—FMXL Female MegaSeal Swivel Long
142—FMX30 Female MegaSeal Swivel—30° Bent Tube
143—FMX30L Female MegaSeal Swivel—30° Bent Tube Long Drop
144—FMX45S Female MegaSeal Swivel—45° Bent Tube Short Drop
145—FMX45 Female MegaSeal Swivel—45° Bent Tube
146—FMX45L Female MegaSeal Swivel—45° Bent Tube Long Drop
147—FMX60 Female MegaSeal Swivel—60° Bent Tube
148—FMX60L Female MegaSeal Swivel—60° Bent Tube Long Drop
149—FMX90S Female MegaSeal Swivel—90° Bent Tube Short Drop
150—FMX90 Female MegaSeal Swivel—90° Bent Tube
151—FMX90L Female MegaSeal Swivel—90° Bent Tube Long Drop
152—FMX90XL Female MegaSeal Swivel—90° Bent Tube Extra Long Drop
165—MJ Male JIC 37° Flare
166—MJL Male JIC 37° Flare Long
167—MJ90BLK Male JIC 37° Flare—90° Block
170—FJX Female JIC 37° Flare Swivel
171—FJXL Female JIC 37° Flare Swivel Long
172—FJX30 Female JIC 37° Flare Swivel—30° Bent Tube
173—FJX30L Female JIC 37° Flare Swivel—30° Bent Tube Long Drop
174—FJX45S Female JIC 37° Flare Swivel—45° Bent Tube Short Drop
175—FJX45 Female JIC 37° Flare Swivel—45° Bent Tube
176—FJX45L Female JIC 37° Flare Swivel—45° Bent Tube Long Drop
177—FJX60 Female JIC 37° Flare Swivel—60° Bent Tube
178—FJX60L Female JIC 37° Flare Swivel—60° Bent Tube Long Drop
179—FJX90S Female JIC 37° Flare Swivel—90° Bent Tube Short Drop
180—FJX90M Female JIC 37° Flare Swivel—90° Bent Tube
181—FJX90L Female JIC 37° Flare Swivel—90° Bent Tube Long Drop
182—FJX90XL Female JIC 37° Flare Swivel—90° Bent Tube Extra Long Drop
185—FJXP Female JIC 37° Flare Swivel Under Pressure
187—FJX90BLK Female JIC 37° Flare Swivel—90° Block
195—MS Male SAE 45° Flare
196—MS45 Male SAE 45° Flare—45° Bent Tube
197—MS90 Male SAE 45° Flare—90° Bent Tube
199—MS90BLK Male SAE 45° Flare—90° Block
200—FSX Female SAE 45° Flare Swivel
201—FSXLT Female SAE 45° Flare Swivel Long Tube
202—FSX45 Female SAE 45° Flare Swivel—45° Bent Tube
203—FSX45L Female SAE 45° Flare Swivel—45° Bent Tube Long Drop
204—FSX90S Female SAE 45° Flare Swivel—90° Bent Tube Short Drop
205—FSX90 Female SAE 45° Flare Swivel—90° Bent Tube
206—FSX90L Female SAE 45° Flare Swivel—90° Bent Tube Long Drop
207—FSX90XL Female SAE 45° Flare Swivel—90° Bent Tube Extra Long Drop
210—FJSX Dual Seat Female JIC 37°/SAE 45° Flare Swivel
211—FJSX45 Dual Seat Female JIC 37°/SAE 45° Flare Swivel -45° Bent Tube
212—FJSX90 Dual Seat Female JIC 37°/SAE 45° Flare Swivel -90° Bent Tube
225—MFFOR Male Flat Face O-Ring
229—FFORXS Female Flat-Face Swivel Short
230—FFORX Female Flat-Face Swivel
231—FFORXL Female Flat-Face Swivel Long
235—FFORX45 Female Flat-Face Swivel—45° Bent Tube
239—FFORX90S Female Flat-Face Swivel—90° Bent Tube Short Drop
240—FFORX90M Female Flat-Face Swivel—90° Bent Tube
241—FFORX90L Female Flat-Face Swivel—90° Bent Tube Long Drop
242—FFORX90XL Female Flat-Face Swivel—90° Bent Tube Extra Long Drop
248—FFORX135 Female Flat-Face Swivel—135° Bent Tube
300—FL Code 61 O-Ring Flange
301—FLL Code 61 O-Ring Flange Long
302—FL22 Code 61 O-Ring Flange—22-1/2° Bent Tube
304—FL30 Code 61 O-Ring Flange—30° Bent Tube
305—FL30L Code 61 O-Ring Flange—30° Bent Tube Long Drop
307—FL45 Code 61 O-Ring Flange—45° Bent Tube
309—FL60 Code 61 O-Ring Flange—60° Bent Tube
310—FL60L Code 61 O-Ring Flange—60° Bent Tube Long Drop
311—FL67 Code 61 O-Ring Flange—67-1/2° Bent Tube
312—FL67L Code 61 O-Ring Flange—67-1/2° Bent Tube Long Drop
313—FL90XS Code 61 O-Ring Flange—90° Bent Tube Extra Short Drop
314—FL90S Code 61 O-Ring Flange—90° Bent Tube Short Drop
315—FL90 Code 61 O-Ring Flange—90° Bent Tube
316—FL90L Code 61 O-Ring Flange—90° Bent Tube Long Drop
317—FL90XL Code 61 O-Ring Flange—90° Bent Tube Extra Long Drop
318—FL90XXL Code 61 O-Ring Flange—90° Bent Tube Extra Extra Long Drop
323—FL100 Code 61 O-Ring Flange—100° Bent Tube
325—FL110 Code 61 O-Ring Flange—110° Bent Tube
327—FL120 Code 61 O-Ring Flange—120° Bent Tube
329—FL125 Code 61 O-Ring Flange—125° Bent Tube
331—FL135 Code 61 O-Ring Flange—135° Bent Tube
350—FLH Code 62 O-Ring Flange Heavy
351—FLHL Code 62 O-Ring Flange Heavy Long
352—FLH22 Code 62 O-Ring Flange Heavy—22-1/2° Bent Tube
354—FLH30 Code 62 O-Ring Flange Heavy—30° Bent Tube
357—FLH45 Code 62 O-Ring Flange Heavy—45° Bent Tube
358—FLH45L Code 62 O-Ring Flange Heavy—45° Bent Tube Long Drop
359—FLH60 Code 62 O-Ring Flange Heavy—60° Bent Tube
361—FLH67 Code 62 O-Ring Flange Heavy—67-1/2° Bent Tube
364—FLH90S Code 62 O-Ring Flange Heavy—90° Bent Tube Short Drop
365—FLH90 Code 62 O-Ring Flange Heavy—90° Bent Tube
366—FLH90L Code 62 O-Ring Flange Heavy—90° Bent Tube Long Drop
367—FLH90XL Code 62 O-Ring Flange Heavy—90° Bent Tube Extra Long Drop
370—FLFF Flange Without O-Ring Groove (Code 62)
400—FLC Caterpillar Style O-Ring Flange (Code 62)
401—FLCL Caterpillar Style O-Ring Flange (Code 62) Long
402—FLC22 Caterpillar Style O-Ring Flange (Code 62)-22-1/2° Bent Tube
404—FLC30 Caterpillar Style O-Ring Flange (Code 62)-30° Bent Tube
407—FLC45 Caterpillar Style O-Ring Flange (Code 62)-45° Bent Tube
409—FLC60 Caterpillar Style O-Ring Flange (Code 62)-60° Bent Tube
411—FLC67 Caterpillar Style O-Ring Flange (Code 62)-67-1/2° Bent Tube
415—FLC90 Caterpillar Style O-Ring Flange (Code 62)-90° Bent Tube
416—FLC90L Caterpillar Style O-Ring Flange (Code 62)-90° Bent Tube Long Drop
450—TBFL Two Bolt Flange (Code 61)
452—TBFL45 Two Bolt Flange (Code 61)-45° Bent Tube
454—TBFL90 Two Bolt Flange (Code 61)-90° Bent Tube
460—ABC Air Brake Compression
461—STA Straight Tube Assembly
500—MIX SAE Male Inverted Swivel
501—MIXL SAE Male Inverted Swivel Long
502—MIX45 SAE Male Inverted Swivel—45° Bent Tube
504—MIX90 SAE Male Inverted Swivel—90° Bent Tube
508—FI Female Inverted
510—MFA SAE Male Flareless Assembly
511—MFA90 SAE Male Flareless—90° Bent Tube
520—SP Stand Pipe
521—SPL Stand Pipe Long
522—SP45 Stand Pipe—45° Bent Tube
524—SP90 Stand Pipe—90° Bent Tube
527—FBO Female Braze-On Stems
530—PL Male Press-Loc Stems
531—PL45 Male Press-Loc Stems—45° Bent Tube
532—PL90 Male Press-Loc Stems—90° Bent Tube
535—HLE Hose Length Extender
536—HLE45 Hose Length Extender—45° Bent Tube
537—HLE 90 Hose Length Extender—90° Bent Tube
538—HLESG Hose Length Extender—Sight—Glass
539—HLET Hose Length Extender—Tee
540—FABX Female Air Brake Swivel
541—HLE180 Hose Length Extender—180° Bent Tube
543—TBFLX Two Bolt Flange Swivel
560—MPG Male Special Grease Fitting
561—FG Female Special Grease Fitting
562—FZX Parker Triple Thread Female Swivel
563—PWX Pressure Washer Swivel (Karcher)
564—BJF Banjo (Ford Tractor)
570—MST Male SAE 45° Flare—Straight Tube
571—MST45 Male SAE 45° Flare—45° Bent Tube
572—MST90 Male SAE 45° Flare—90° Bent Tube
579—FTON134SP45 Female SAE Tube O-Ring Nut Swivel with R 134a Service Port—45° Bent Tube
580—MTON134SP Male SAE Tube O-Ring Nut with R134a Service Port
581—MTON134SP45 Male SAE Tube O-Ring Nut with R134a Service Port—45° Bent Tube
582—MTON134SP90 Male SAE Tube O-Ring Nut with R134a Service Port—90° Bent Tube
583—MTON Male SAE Tube O-Ring Nut
584—MTON45 Male SAE Tube O-Ring Nut—45° Bent Tube
585—MTON90 Male SAE Tube O-Ring Nut—90° Bent Tube
586—FTONR12SP Female SAE Tube O-Ring Nut Swivel w/R12 Service Port
587—FTONR12SP90Female SAE Tube O-Ring Nut Swivel w/R12 Service Port—90° Bent Tube
588—FTON134SP Female SAE Tube O-Ring Nut Swivel w/R134a Service Port
589—FTON134SP90 Female SAE Tube O-Ring Nut Swivel—90° Bent Tube w/R134a Service Port
590—FTON Female SAE Tube O-Ring Nut Swivel
591—FTON45 Female SAE Tube O-Ring Nut Swivel—45° Bent Tube
592—FTON90 Female SAE Tube O-Ring Nut Swivel—90° Bent Tube
593—FTOMN Female SAE Tube O-Ring Metric Nut Swivel
594—FTOMN45 Female SAE Tube O-Ring Metric Nut Swivel—45° Bent Tube
595—FTOMN90 Female SAE Tube O-Ring Metric Nut Swivel—90° Bent Tube
596—FTON90BL Female SAE Tube O-Ring Nut Swivel—90° Block
597—MIO Male Inverted O-Ring
598—MIO45 Male Inverted O-Ring—45° Bent Tube
599—MIO90 Male Inverted O-Ring—90° Bent Tube
600—MIOBKHD Male Inverted O-Ring Bulkhead
601—MIOBKHD45 Male Inverted O-Ring Bulkhead—45° Bent Tube
602—MIOBKHD90 Male Inverted O-Ring Bulkhead—90° Bent Tube
604—FTDON Female Tube Dual O-Ring Nut Swivel
605—FTDON45 Female Tube Dual O-Ring Nut Swivel—45° Bent Tube
606—FTDON90 Female Tube Dual O-Ring Nut Swivel—90° Bent Tube
607—FTDOMN Female Tube Dual O-Ring Metric Nut Swivel
608—FTDOMN45Female Tube Dual O-Ring Metric Nut Swivel—45° Bent Tube
609—FTDOMN90 Female Tube Dual O-Ring Metric Nut Swivel—90° Bent Tube
610—FTON180 Female Tube Dual O-Ring Nut Swivel 180°
611—MIO134SP Male Inverted O-Ring w/R134a Service Port
612—MIO134SP45 Male Inverted O-Ring Bulkhead w/R134a Service Port—45° Bent Tube
613—MIO134SP90 Male Inverted O-Ring w/R134a Service Port—90° Bent Tube
614—TORSP Universal T-Splicers English Threads
615—MDL Male DIN Light Series 24° Inverted Cone
645—FDLORX Female DIN Light Series O-Ring Swivel 24° Cone
650—FDLORX45 Female DIN Light Series O-Ring Swivel 24° Cone -45° Bent Tube
655—FDLORX90 Female DIN Light Series O-Ring Swivel 24° Cone -90° Bent Tube
670—FDFFX Female DIN Flat-Face Swivel
715—MDH Male DIN Heavy Series 24° Inverted Cone
720—FDHORX Female DIN Heavy Series O-Ring Swivel 24° Cone
725—FDHORX45 Female DIN Heavy Series O-Ring Swivel 24° Cone—45° Bent Tube
730—FDHORX90 Female DIN Heavy Series O-Ring Swivel 24° Cone—90° Bent Tube
735—MKB Metric Kobelco
750—MSP Metric Stand Pipe
751—MSP45 Metric Stand Pipe—45° Bent Tube
752—MSP90 Metric Stand Pipe—90° Bent Tube
795—MBSPT Male British Standard Pipe Tapered / Japanese Tapered Thread
800—FBSPT Female British Standard Pipe Tapered / Japanese Tapered Thread
810—MBSPP Male British Standard Pipe Parallel
811—MBSPPLN Male British Standard Pipe Parallel Long Nose
830—FBSPORX Female British Standard Parallel Pipe O-Ring Swivel
831—FBSPORX45 Female British Standard Parallel Pipe O-Ring Swivel—45° Bent Tube
832—FBSPORX90 Female British Standard Parallel Pipe O-Ring Swivel—90° Bent Tube
845—FBSPORX90BL Female British Standard Parallel Pipe O-Ring Swivel—90° Block
847—FBX90BLK Female British Standard Pipe Parallel—90° Block
850—BSPBJ BSPP Banjo
855—FBFFX Female British Flat-Face Swivel
910—FKX Female Komatsu Style Japanese Metric Swivel
911—FKX45 Female Komatsu Style Japanese Metric Swivel -45° Bent Tube
913—FKX90 Female Komatsu Style Japanese Metric Swivel -90° Bent Tube
930—FJISX Female Japanese Industrial Standard Swivel
935—MMFA Male Metric Flareless Assembly
947—FSLTORSP Female (Ford) Spring Lock “T” O-Ring Splicer
948—FSLSP Female (Ford) Spring Lock Liquid Line Splicer
949—MSL45 Male (Ford) Spring Lock—45° Bent Tube
950—MSL Male (Ford) Spring Lock
951—MSL90 Male (Ford) Spring Lock—90° Bent Tube
952—FSL Female (Ford) Spring Lock
953—FSL90 Female (Ford) Spring Lock—90° Bent Tube
954—R12SP Hose Splicer w/R12 7/16-20 Thread Service Port
955—FSL45 Female (Ford) Spring Lock—45° Bent Tube
956—R134SP Hose Splicer w/R134A Service Port
957—R134SPRL Female Rotalok w/R134a Service Port—90° Block
958—CFTON90 Compressor Female Tube O-Ring Nut—90° Bent Tube
959—CFTON90BL Compressor Female Tube O-Ring Nut—90° Block
960—CFTON134 SP90BL Compressor Female Tube O-Ring Nut w/R134a Service Port—90° Block
961—OS Straight One-Shot Fitting

GATES HYDRAULIC ADAPTER NOMENCLATURE
MP (male pipe).  MP45 (male pipe 90 degree elbow).  MP90 (male pipe 90 degree elbow).  FPS (female internal pipe short).  FPL (female internal pipe long).  FP90 (female pipe 90 degree elbow).  FPX (female pipe swivel).  FPX45 (female pipe swivel 45 degree elbow).  FPX90 (female pipe swivel 90 degree elbow).  MB (male boss). FB (female internal boss).  FJ (female internal JIC [Joint Industrial Council] ).  FJX (female JIC swivel).  FJX45 (female JIC swivel 45 degree elbow).  FJX90 (female JIC swivel 90 degree).  BKHD (bulkhead male JIC case).  FP90 (FIP90 or female internal pipe 90 degree elbow).  MJ45 (male JIC 45 degree elbow).  MJ90 (male JIC 90 degree elbow).  MFFOR (male flat face o-ring).  FFOR (female internal flat face o-ring).  MB45 (male boss 45 degree elbow).  MB90 (male boss 90 degree elbow).  FL (code 61 o-ring flange).  FL4K (code 61 o-ring flange 4,000 psi max).  FL5K (code 61 o-ring flange 5,000 psi max).  FLH4K (code 62 o-ring flange 4,000 psi max).  FLH6K (code 62 o-ring flange 6,000 psi max).  MBSPP (male British standard pipe parallel).  MBSPPOR (male British standard pipe parallel with o-ring).  FBSPPX (female British standard pipe parallel swivel).  FBSPP (female internal British standard pipe parallel).  MM (metric male with o-ring).  MDL (male DIN 24° light).  MDH (male DIN 24° heavy).  FDHX (female DIN 24° heavy swivel).  FFS (female flareless sleeve).  FFN (female flareless nut). BS (metric bite sleeve).  MNH (metric bite nut heavy).  MNL (metric bite nut light).  TS (tube sleeve). TSN (tube sleeve nut).  LN (lock nut bulkhead/JIC).  CFHS (code 61 flange half sets).  FHHS (code 62 flange half sets).  FLOR (code 61/62/Caterpillar style flange fittings o-ring).  ORFF (flat face fittings o-ring). OR (male boss o-ring).  ORDL (o-ring DIN light series). ORDH (o-ring DIN heavy series).  ORFBSPP (o-ring British standard parallel pipe).  ORDIN (o-ring DIN heavy series).

Source: Gates Rubber Co. Hydraulic Catalog 1999, 2002