| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-038-1300 (010381300) |
| NCB Code | USA (01) |
| Manufacturer | Apcom Inc, Plastic And Metal Products Co, Sps Technologies Inc, Nor Cal Supply Coinc, Alcoa Global Fasteners Inc, Air Industries Corp, National Aerospace Standards Com, Hi Shear Corporation, Fastener Innovation Technology Inc, Huck International Inc, Lawrence Engineering And Supply Inc, F And C Sales Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1131-4 | apcom inc | screw close tolerance | 50568 | RFQ |
| NAS1131-4 | plastic and metal products co | screw close tolerance | 53606 | RFQ |
| NAS1131-4 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| NAS1131-4 | nor cal supply coinc | screw close tolerance | 07851 | RFQ |
| NAS1131-4 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| NAS1131-4 | air industries corp | screw close tolerance | 08938 | RFQ |
| NAS1131-4 | national aerospace standards com | screw close tolerance | 80205 | RFQ |
| NAS1131-4 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| NAS1131-4 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| NAS1131-4 | huck international inc | screw close tolerance | 97928 | RFQ |
| NAS1131-4 | lawrence engineering and supply inc | screw close tolerance | 04348 | RFQ |
| NAS1131-4 | f and c sales inc | screw close tolerance | 30902 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.276 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 0.526 INCHES NOMINAL |
| AASK | HEAD STYLE | PAN |
| AASL | HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1365 INCHES MINIMUM AND 0.1375 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
| ANEE | GRIP LENGTH | 0.250 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJC |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1131 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5305-01-038-1300, 5305010381300 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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