| Item Name | Reducer Boss |
| 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) | 00-204-3517 (002043517) |
| NCB Code | USA (00) |
| Manufacturer | Designed Metal Connections Inc, Society Of Automotive Engineers Inc, General Electric Company, Sae International, Crown Fitting Co Inc, Aeronautical Standards Group, Faber Enterprises Inc, Eaton Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AN919-2S | designed metal connections inc | reducer boss | RFQ |
| AS5174R0403 | society of automotive engineers inc | reducer boss | RFQ |
| J522P51 | general electric company | reducer boss | RFQ |
| AS5174R0403 | sae international | reducer boss | RFQ |
| AN919-2S | crown fitting co inc | reducer boss | RFQ |
| AN919-2S | aeronautical standards group | reducer boss | RFQ |
| AS5174 | sae international | reducer boss | RFQ |
| AS4841 | sae international | reducer boss | RFQ |
| AN919-2S | faber enterprises inc | reducer boss | RFQ |
| AS4841 | society of automotive engineers inc | reducer boss | RFQ |
| AS5174 | society of automotive engineers inc | reducer boss | RFQ |
| AN919-2S | eaton corp | reducer boss | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT APPLICATION;AIRCRAFT,F-16 (FIGHTING FALCON) |
| AHNC | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWFR | NOMINAL OVERALL LENGTH | 1.281 INCHES |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | STEEL COMP 347 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |
| Relevant Components for NSN - 4730-00-204-3517, 4730002043517 | ||||
| 4730-99-998-9349 (4730999989349) | 4730-99-998-9076 (4730999989076) | 4730-99-997-1567 (4730999971567) | 4730-99-996-9263 (4730999969263) | |
| 4730-99-995-7866 (4730999957866) | 4730-99-994-5918 (4730999945918) | 4730-99-994-0160 (4730999940160) | 4730-99-991-1204 (4730999911204) | |
| 4730-99-990-6814 (4730999906814) | 4730-99-989-6205 (4730999896205) | 4730-99-988-2873 (4730999882873) | 4730-99-987-5190 (4730999875190) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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