| Item Name | Pin Shoulder Headless |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 01-177-9877 (011779877) |
| NCB Code | USA (01) |
| Manufacturer | Langley Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | CHAMFERED |
| AAHP | SECOND END STYLE | CHAMFERED |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.680 INCHES NOMINAL |
| AATR | SHANK LENGTH | 1.500 INCHES MINIMUM AND 1.520 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 1.250 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.434 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.760 INCHES MINIMUM AND 2.780 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AMCS | FIRST END TAPER LENGTH | 0.050 INCHES NOMINAL |
| AMFM | SECOND END TAPER LENGTH | 0.190 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.4375 INCHES |
| CQTR | SECOND SHANK DIAMETER | 0.619 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| CRDY | FIRST END LOCATION | THREADED END |
| CRMG | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| CTHC | SECOND END TAPER ANGLE | 30.0 DEGREES NOMINAL |
| CWAS | SECOND SHANK LENGTH | 1.501 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | SHOULDER HAS TWO FLATS 1.125 IN. ACROSS; FACE OF SHOULDER SERRATED |
| MATT | MATERIAL | STEEL COMP XM-12 OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5315-01-177-9877, 5315011779877 | ||||
| 5365-01-408-0738 (5365014080738) | 5360-01-398-4043 (5360013984043) | 5340-01-691-6542 (5340016916542) | 5320-01-436-2383 (5320014362383) | |
| 5306-01-314-9902 (5306013149902) | 5360-01-309-0721 (5360013090721) | 5340-01-572-7694 (5340015727694) | 5330-01-590-0378 (5330015900378) | |
| 5305-00-885-9913 (5305008859913) | 5305-01-107-6588 (5305011076588) | 5360-00-419-0733 (5360004190733) | 5365-01-088-3799 (5365010883799) | |
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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