| 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) | 00-186-9517 (001869517) |
| NCB Code | USA (00) |
| Manufacturer | Allan Aircraft Supply Co Llc, Crown Fitting Co Inc, Designed Metal Connections Inc, Faber Enterprises Inc, Aeronautical Standards Group, Collins Engineering Corp, Eaton Aeroquip Inc, Hydro Fitting Manufacturing Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AN893-21D | allan aircraft supply co llc | reducer boss | 06581 | RFQ |
| AN893-21D | crown fitting co inc | reducer boss | 22995 | RFQ |
| AN893-21D | designed metal connections inc | reducer boss | 14798 | RFQ |
| AN893-21D | faber enterprises inc | reducer boss | 14397 | RFQ |
| AN893-21D | aeronautical standards group | reducer boss | 88044 | RFQ |
| AN893-21D | collins engineering corp | reducer boss | 71563 | RFQ |
| AN893-21D | eaton aeroquip inc | reducer boss | 00624 | RFQ |
| AN893-21D | hydro fitting manufacturing corp | reducer boss | 13899 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 2ND END |
| AAJD | THREAD CLASS | 3B 1ST END |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
| CMLP | THREAD QUANTITY PER INCH | 12 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.625 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 0.969 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY 2014 OVERALL OR ALUMINUM ALLOY 2024 OVERALL OR ALUMINUM ALLOY 7075 OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UN 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| Relevant Components for NSN - 4730-00-186-9517, 4730001869517 | ||||
| 4710-00-043-5480 (4710000435480) | 4730-01-465-4745 (4730014654745) | 4720-01-701-7939 (4720017017939) | 4720-01-655-6131 (4720016556131) | |
| 4720-01-545-0582 (4720015450582) | 4710-01-314-9832 (4710013149832) | 4720-01-161-5100 (4720011615100) | 4720-01-692-2728 (4720016922728) | |
| 4720-01-479-3338 (4720014793338) | 4720-01-577-5138 (4720015775138) | 4710-00-110-3774 (4710001103774) | 4730-00-905-6748 (4730009056748) | |
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.
Request for Quote
