| 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) | 00-640-1306 (006401306) |
| NCB Code | USA (00) |
| Manufacturer | Finmeccanica Spa Helicopters, Society Of Automotive Engineers Inc, Dana Corp, Military Standards Corp, Dana Holding Corporation, Eaton Aeroquip Inc, Satair Usa Inc, Sae International |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 137618138 | finmeccanica spa helicopters | reducer boss | a0199 | RFQ |
| AS18280 | society of automotive engineers inc | reducer boss | 81343 | RFQ |
| AS21916 | society of automotive engineers inc | reducer boss | 81343 | RFQ |
| ER919D16-12 | dana corp | reducer boss | 79470 | RFQ |
| MS21916-D16-012 | military standards corp | reducer boss | 96906 | RFQ |
| MS21916D16-12 | dana corp | reducer boss | 79470 | RFQ |
| MS21916D16-12 | dana holding corporation | reducer boss | NA | RFQ |
| MS21916D16-12 | eaton aeroquip inc | reducer boss | 00624 | RFQ |
| MS21916D16-12 | military standards corp | reducer boss | 96906 | RFQ |
| MS21916D16-12 | satair usa inc | reducer boss | r1120 | RFQ |
| MS21916W16-12 | sae international | reducer boss | 0u583 | RFQ |
| MS21916W16-12 | society of automotive engineers inc | reducer boss | 81343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AGAV | END ITEM IDENTIFICATION | USED ON BOEING VERTOL CARGO TRANSPORT HELICOPTER,MODEL CH-47 |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CMLP | THREAD QUANTITY PER INCH | 12 ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 1.750 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJ ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81343-AS18280 GOVERNMENT STANDARD |
| Components Related to NSN - 4730-00-640-1306, 4730006401306 | ||||
| 4730-00-839-2425 (4730008392425) | 4730-01-691-6950 (4730016916950) | 4720-01-625-6640 (4720016256640) | 4720-01-299-8770 (4720012998770) | |
| 4710-00-540-5643 (4710005405643) | 4720-00-289-5128 (4720002895128) | 4710-01-318-6311 (4710013186311) | 4710-01-495-6486 (4710014956486) | |
| 4710-01-155-2381 (4710011552381) | 4720-00-601-2008 (4720006012008) | 4730-01-682-2481 (4730016822481) | 4710-01-671-1186 (4710016711186) | |
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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