| Item Name | Pin Grooved Headed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 01-049-0155 (010490155) |
| NCB Code | USA (01) |
| Manufacturer | Army United States Department Of The |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | CHAMFERED |
| AASK | HEAD STYLE | FLAT CHAMFER |
| ABMZ | DIAMETER | 0.619 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| ABPA | UNDERCUT DIAMETER | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ABPB | UNDER HEAD LENGTH | 2.160 INCHES MINIMUM AND 2.180 INCHES MAXIMUM |
| ABPE | UNDERCUT RADIUS | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| ABRB | HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| ABRC | FIRST HOLE DIAMETER | 0.250 INCHES MINIMUM AND 0.256 INCHES MAXIMUM |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| AMCS | FIRST END TAPER LENGTH | 0.060 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| CRMG | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| CRRG | PIN HEAD DIAMETER | 0.780 INCHES MINIMUM AND 0.810 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |
| HGTH | HEIGHT | 0.270 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| SFTT | SURFACE TREATMENT | LUBRICANT OVERALL |
| STYL | STYLE DESIGNATOR | GROOVE |
| Relevant Components for NSN - 5315-01-049-0155, 5315010490155 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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