| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-475-8259 (014758259) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS7500U10 | national aerospace standards com | screw close tolerance | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MDCL | Material Document And Classification | AMS5731 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS5732 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS5737 ASSN STD 3RD MATERIAL RESPONSE OVERALL OR AMS5853 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AASK | Head Style | FLAT COUNTERSUNK |
| AHYM | Nominal Thread Diameter | 0.112 INCHES |
| CMLP | Thread Quantity Per Inch | 40 |
| AASA | Thread Length | 0.238 INCHES MAXIMUM |
| AASL | Head Diameter | 0.226 INCHES MAXIMUM |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| AASB | Fastener Length | 0.863 INCHES MAXIMUM |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ANEE | Grip Length | 0.625 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| AAJF | Thread Direction | RIGHT-HAND |
| AAUR | Grip Diameter | 0.111 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNJF |
| AAJD | Thread Class | 3A |
| STDC | Surface Treatment Document And Classification | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5305-01-475-8259, 5305014758259 | ||||
| 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) | |
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