AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Pin Straight Headed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 01-056-7320 (010567320) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS20392-4C91 | national aerospace standards com | pin straight headed | RFQ |
| NASM5673 | national aerospace standards com | pin straight headed | RFQ |
| MS20392-4C91 | military standards corp | pin straight headed | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| AAZP | CHAMFER LENGTH | 0.078 INCHES NOMINAL |
| ABMZ | DIAMETER | 0.309 INCHES MINIMUM AND 0.311 INCHES MAXIMUM |
| ABPB | UNDER HEAD LENGTH | 3.033 INCHES MINIMUM AND 3.042 INCHES MAXIMUM |
| ABRB | HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| ABRC | FIRST HOLE DIAMETER | 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.135 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 26.5 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CQPJ | PIN CHAMFER ANGLE | 15.0 DEGREES NOMINAL |
| CRRG | PIN HEAD DIAMETER | 0.437 INCHES NOMINAL |
| HGTH | HEIGHT | 0.062 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4037 OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 8630 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8695 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | STRAIGHT |
| Relevant Components for NSN - 5315-01-056-7320, 5315010567320 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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