| Item Name | Insert Screw Thread |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 00-420-1891 (004201891) |
| NCB Code | USA (00) |
| Manufacturer | Military Standards Corp, Alcoa Fastening Systems Ltd, Alcoa Global Fasteners Inc, Arconic Global Fasteners And Rings |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS51831-102L | military standards corp | insert screw thread | 96906 | RFQ |
| KNHL420 | alcoa fastening systems ltd | insert screw thread | d0680 | RFQ |
| KNHL420 | alcoa global fasteners inc | insert screw thread | 29372 | RFQ |
| KNHL420J | alcoa global fasteners inc | insert screw thread | 29372 | RFQ |
| KH9005-420 | arconic global fasteners and rings | insert screw thread | 75237 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.305 INCHES NOMINAL |
| ABRY | LENGTH | 0.375 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | ARMORED MULTI-PURPOSE VEHICLE (AMPV) |
| BZGJ | INSERT SIZE | 0.438-14 |
| BZYF | INTERNAL THREAD RELIEF DEPTH | 0.070 INCHES NOMINAL |
| BZYG | FULL INTERNAL THREAD LENGTH | 0.305 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | INDIVIDUALLY KEYED |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | HAS INTERNAL THREAD LOCK |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | GROOVED KEYLOCK |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5325-00-420-1891, 5325004201891 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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