AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Tube Coupling |
| 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) | 00-919-4651 (009194651) |
| NCB Code | USA (00) |
| Manufacturer | Marotta Controls Inc, Society Of Automotive Engineers Inc, Sae International, Parker Hannifin Corporation, Inspektorat Wsparcia Sil Zbrojnych, Deutsch Co The, Triumph Aerostructures Llc, Military Standards Corp, Precision Aircraft Machining Company Inc, Alcoa Global Fasteners Inc, Military Specifications, Alcoa Fastening Systems Ltd, Eca Etablissement Central Des, Wesco Aircraft Hardware Corp, Sps Technologies Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4781013-0004 | marotta controls inc | nut tube coupling | RFQ |
| AS21921 | society of automotive engineers inc | nut tube coupling | RFQ |
| MS21921-4J | sae international | nut tube coupling | RFQ |
| 2652291C4 | parker hannifin corporation | nut tube coupling | RFQ |
| 4730PL1454735 | inspektorat wsparcia sil zbrojnych | nut tube coupling | RFQ |
| DV600CJ | deutsch co the | nut tube coupling | RFQ |
| AS18280 | sae international | nut tube coupling | RFQ |
| MS21921-4J | triumph aerostructures llc | nut tube coupling | RFQ |
| MS21921-4J | military standards corp | nut tube coupling | RFQ |
| MS21921-4J | precision aircraft machining company inc | nut tube coupling | RFQ |
| VSF1212-4CC | alcoa global fasteners inc | nut tube coupling | RFQ |
| MIL-F-18280 | military specifications | nut tube coupling | RFQ |
| AS18280 | society of automotive engineers inc | nut tube coupling | RFQ |
| VSF1212-4CC | alcoa fastening systems ltd | nut tube coupling | RFQ |
| 202-21600C4 | triumph aerostructures llc | nut tube coupling | RFQ |
| AS21921 | sae international | nut tube coupling | RFQ |
| 4730009194651 | eca etablissement central des | nut tube coupling | RFQ |
| CVC4257J4 | triumph aerostructures llc | nut tube coupling | RFQ |
| MS21921-4J | wesco aircraft hardware corp | nut tube coupling | RFQ |
| MS21921-4J | sps technologies inc | nut tube coupling | RFQ |
| MS21921-4J | society of automotive engineers inc | nut tube coupling | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRRB | SEAT ANGLE | 45.00 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 304 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS21921 GOVERNMENT STANDARD |
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 0.720 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL |
| BRQL | LENGTH TO SHOULDER | 0.547 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.300 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |
| Relevant Components for NSN - 4730-00-919-4651, 4730009194651 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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