AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Pin Shoulder Headle |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 01-407-1728 (014071728) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation, Bae Systems Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 123SCAV5169-23 | northrop grumman systems corporation | pin shoulder headle | RFQ |
| 750393 | bae systems inc | pin shoulder headle | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | RADIUS |
| AAHP | SECOND END STYLE | CHAMFERED |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.480 INCHES NOMINAL |
| AATR | SHANK LENGTH | 0.320 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 0.420 INCHES NOMINAL |
| AAZE | SHANK DIAMETER | 0.370 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.510 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.312 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.287 INCHES NOMINAL |
| ALWR | FIRST END CORNER RADIUS | 0.045 INCHES NOMINAL |
| AMFM | SECOND END TAPER LENGTH | 0.210 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| CQTR | SECOND SHANK DIAMETER | 0.370 INCHES NOMINAL |
| CRDY | FIRST END LOCATION | THREADED END |
| CSGL | SECOND END TIP RADIUS | 0.060 INCHES NOMINAL |
| CTHC | SECOND END TAPER ANGLE | 60.0 DEGREES NOMINAL |
| CWAS | SECOND SHANK LENGTH | 0.550 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | THREAD UNDER SHOULDER .500-20 UNF-2A |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| STYL | STYLE DESIGNATOR | UNDERCUT |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5315-01-407-1728, 5315014071728 | ||||
| 5320-01-311-2514 (5320013112514) | 5365-01-606-7886 (5365016067886) | 5310-01-687-5946 (5310016875946) | 5331-01-345-2325 (5331013452325) | |
| 5331-01-137-6352 (5331011376352) | 5340-01-677-5187 (5340016775187) | 5310-01-215-1121 (5310012151121) | 5330-01-558-9303 (5330015589303) | |
| 5320-01-007-1870 (5320010071870) | 5365-00-542-0989 (5365005420989) | 5305-01-279-0723 (5305012790723) | 5315-01-181-8363 (5315011818363) | |
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