| Item Name | Bolt Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-323-7927 (013237927) |
| NCB Code | USA (01) |
| Manufacturer | Raytheon Company, Puritas Metal Products Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AATZ | EYE STOCK DIAMETER | 1.385 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.562 INCHES |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM OVERALL AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.769 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 0.743 INCHES MINIMUM AND 0.748 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM FIRST HOLE AND 0.151 INCHES MAXIMUM FIRST HOLE |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AATR | SHANK LENGTH | 0.880 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 1.500 INCHES NOMINAL |
| AAWQ | RING STOCK DIAMETER | 0.645 INCHES MAXIMUM |
| AAWR | RING INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CTWF | DISTANCE FROM THREADED END TO SHANK HOLE CENTER | 0.218 INCHES NOMINAL FIRST HOLE |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SWIVEL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-323-7927, 5306013237927 | ||||
| 5330-00-037-6893 (5330000376893) | 5307-00-803-5029 (5307008035029) | 5306-00-638-8373 (5306006388373) | 5330-01-185-7225 (5330011857225) | |
| 5365-00-089-1699 (5365000891699) | 5331-01-025-7783 (5331010257783) | 5330-01-362-7880 (5330013627880) | 5307-01-286-8388 (5307012868388) | |
| 5340-01-407-7865 (5340014077865) | 5340-01-609-2404 (5340016092404) | 5330-01-167-2303 (5330011672303) | 5340-01-145-4055 (5340011454055) | |
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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