| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-539-9825 (015399825) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1160-4-55 | national aerospace standards com | bolt shoulder | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQBC | Minimum Tensile Strength | 4500 POUNDS PER SQUARE INCH |
| CMLP | Thread Quantity Per Inch | 28 |
| AHYM | Nominal Thread Diameter | 0.2500 INCHES |
| AATB | Width Between Flats | 0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AAJD | Thread Class | 3A |
| AGAV | End Item Identification | F-22 RAPTOR |
| AASK | Head Style | HEXAGON |
| AATX | Shoulder Length | 1.477 INCHES MINIMUM FIRST SHOULDER AND 1.487 INCHES MAXIMUM FIRST SHOULDER |
| THSD | Thread Series Designator | UNJF |
| AASA | Thread Length | 0.453 INCHES NOMINAL |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,SHOULDER,HEX HEAD,CLOSE TOLERANCE,CRES-A286 |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| AATN | Shoulder Diameter | 0.3115 INCHES MINIMUM FIRST SHOULDER AND 0.3120 INCHES MAXIMUM FIRST SHOULDER |
| STDC | Surface Treatment Document And Classification | QQ-P-35, TYPE II OR VIII FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AASU | Head Height | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS5731 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS5737 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| AASB | Fastener Length | 3.891 INCHES NOMINAL |
| CWYB | Shoulder Shape | ROUND OVERALL |
| AAJF | Thread Direction | RIGHT-HAND |
| Components Related to NSN - 5306-01-539-9825, 5306015399825 | ||||
| 5340-01-631-5368 (5340016315368) | 5330-01-297-3590 (5330012973590) | 5360-00-245-2131 (5360002452131) | 5365-01-571-1663 (5365015711663) | |
| 5342-01-255-3551 (5342012553551) | 5330-01-556-4440 (5330015564440) | 5330-01-613-3472 (5330016133472) | 5342-01-259-3873 (5342012593873) | |
| 5340-00-575-1873 (5340005751873) | 5310-00-151-9032 (5310001519032) | 5315-01-622-0550 (5315016220550) | 5340-01-429-0419 (5340014290419) | |
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