| Item Name | Reducer Boss |
| INC Code | 23541 |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-187-3574 (001873574) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Collins Engineering Corp, Crown Fitting Co Inc, Society Of Automotive Engineers Inc, Sae International, Eaton Aeroquip Inc, Satair Usa Inc, Smiths Tubular Systems Laconia Inc, Hydro Fitting Manufacturing Corp, Faber Enterprises Inc, Designed Metal Connections Inc |
| Associated Parts Numbers of NSN 4730-00-187-3574 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN919-0D | aeronautical standards group | reducer boss | 88044 | NSN | Avl | RFQ |
| AN919-0D | allan aircraft supply co llc | reducer boss | 06581 | A | A | RFQ |
| AN919-0D | collins engineering corp | reducer boss | 71563 | A | F | RFQ |
| AN919-0D | crown fitting co inc | reducer boss | 22995 | A | A | RFQ |
| AS4841 | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| AS4841 | sae international | reducer boss | 0u583 | C | A | RFQ |
| AN919-0D | eaton aeroquip inc | reducer boss | 00624 | A | A | RFQ |
| AN919-0D | satair usa inc | reducer boss | r1120 | E | A | RFQ |
| 115048-5 | smiths tubular systems laconia inc | reducer boss | 78570 | A | A | RFQ |
| AN919 0D | hydro fitting manufacturing corp | reducer boss | 13899 | F | A | RFQ |
| AN919 0D | faber enterprises inc | reducer boss | 14397 | F | A | RFQ |
| AN919-0D | designed metal connections inc | reducer boss | 14798 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 1.172 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 2 PREFORMED PACKING |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |
| Relevant Components for NSN - 4730-00-187-3574, 4730001873574 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote