AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nipple 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) | 00-541-1578 (005411578) |
| NCB Code | USA (00) |
| Manufacturer | Dana Corp, Society Of Automotive Engineers Inc, Faber Enterprises Inc, Sae International, Precision Form Rivet Inc, Military Standards Corp, General Electric Company, Parker Hannifin Corporation, Satair Usa Inc, Precision Aircraft Machining Company Inc, Dana Holding Corporation, Globe Aerospace Inc, Designed Metal Connections Inc, Eca Etablissement Central Des, Eaton Aeroquip Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21900-6 | dana corp | nipple boss | RFQ |
| MS21900-6 | society of automotive engineers inc | nipple boss | RFQ |
| MS21900-6 | faber enterprises inc | nipple boss | RFQ |
| MS21900-6 | sae international | nipple boss | RFQ |
| AS21900 | sae international | nipple boss | RFQ |
| AS21900 | society of automotive engineers inc | nipple boss | RFQ |
| MS21900-6 | precision form rivet inc | nipple boss | RFQ |
| MS21900-6 | military standards corp | nipple boss | RFQ |
| 2900T34P02 | general electric company | nipple boss | RFQ |
| MS21900-6 | parker hannifin corporation | nipple boss | RFQ |
| MS21900-6 | satair usa inc | nipple boss | RFQ |
| AS5238-6 | precision aircraft machining company inc | nipple boss | RFQ |
| MS21900-6 | dana holding corporation | nipple boss | RFQ |
| MS21900-6 | globe aerospace inc | nipple boss | RFQ |
| MS21900-6 | designed metal connections inc | nipple boss | RFQ |
| 4730005411578 | eca etablissement central des | nipple boss | RFQ |
| MS21900-6 | eaton aeroquip inc | nipple boss | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AGAV | END ITEM IDENTIFICATION | 11F AIRCRAFT,GALAXY C-5 |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| AHNC | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CWFR | NOMINAL OVERALL LENGTH | 1.281 INCHES |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATT | MATERIAL | STEEL COMP 1137 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS21900 GOVERNMENT STANDARD |
| Relevant Components for NSN - 4730-00-541-1578, 4730005411578 | ||||
| 4720-01-534-8173 (4720015348173) | 4730-01-701-7883 (4730017017883) | 4730-01-598-0285 (4730015980285) | 4710-00-504-5516 (4710005045516) | |
| 4730-01-203-2201 (4730012032201) | 4730-01-264-0778 (4730012640778) | 4720-00-639-9764 (4720006399764) | 4730-00-289-4981 (4730002894981) | |
| 4710-00-467-8492 (4710004678492) | 4710-01-139-7139 (4710011397139) | 4730-00-929-8993 (4730009298993) | 4720-00-470-9995 (4720004709995) | |
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