| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-630-7506 (016307506) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AHYM | Nominal Thread Diameter | 0.1640 INCHES |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AASA | Thread Length | 0.32 INCHES NOMINAL |
| CRSQ | Countersink Angle | 100.0 DEGREES NOMINAL |
| AASL | Head Diameter | 0.226 INCHES MINIMUM AND 0.257 INCHES MAXIMUM |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,100 DEGREE REDUCED HEAD,PHILIPS RECESS,CLOSE TOLERANCE,A-286,SHORT THREAD |
| THSD | Thread Series Designator | UNJC |
| AASU | Head Height | 0.010 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 32 |
| AASB | Fastener Length | 0.424 INCHES NOMINAL |
| AASK | Head Style | FILLISTER COUNTERSUNK |
| AAJD | Thread Class | 3A |
| Components Related to NSN - 5305-01-630-7506, 5305016307506 | ||||
| 5320-01-288-0602 (5320012880602) | 5315-01-595-1361 (5315015951361) | 5310-01-425-6377 (5310014256377) | 5330-00-128-1254 (5330001281254) | |
| 5330-01-540-2102 (5330015402102) | 5310-01-661-3334 (5310016613334) | 5320-01-255-7970 (5320012557970) | 5330-01-103-2439 (5330011032439) | |
| 5365-00-115-6523 (5365001156523) | 5306-01-431-2275 (5306014312275) | 5330-01-476-3266 (5330014763266) | 5355-01-113-6386 (5355011136386) | |
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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