AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 01-121-1857 (011211857) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Israel Aerospace Industries Ltd, Nimikkeistokeskus Ncb Finland, Safran Landing Systems, Apex Manufacturing Company Inc, All Tools Inc, Nassau Tool Works Inc, Cm Manufacturing Inc, Circor Aerospace Inc, Goodrich Corporation, Heroux Devtek Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 74A410578-2001 | boeing company the | pin grooved headed | RFQ |
| 74A410578-2001 | israel aerospace industries ltd | pin grooved headed | RFQ |
| 10122928 | nimikkeistokeskus ncb finland | pin grooved headed | RFQ |
| 74A410578-2001 | safran landing systems | pin grooved headed | RFQ |
| 74A410578-2001 | apex manufacturing company inc | pin grooved headed | RFQ |
| 74A410578-2001 | all tools inc | pin grooved headed | RFQ |
| 74A410578-2001 | nassau tool works inc | pin grooved headed | RFQ |
| 74A410578-2001 | cm manufacturing inc | pin grooved headed | RFQ |
| 74A410578-2001 | circor aerospace inc | pin grooved headed | RFQ |
| 74A410578-2001 | goodrich corporation | pin grooved headed | RFQ |
| 74A410578-2001 | heroux devtek inc | pin grooved headed | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGZ | FIRST END STYLE | COUNTERSUNK |
| AASK | HEAD STYLE | DEE CHAMFER |
| AASY | DISTANCE FROM CENTERLINE TO FLAT | 0.485 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| ABMZ | DIAMETER | 0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM |
| ABPA | UNDERCUT DIAMETER | 0.720 INCHES NOMINAL |
| ABPB | UNDER HEAD LENGTH | 1.267 INCHES MINIMUM AND 1.272 INCHES MAXIMUM |
| ABPE | UNDERCUT RADIUS | 0.050 INCHES NOMINAL |
| CRRG | PIN HEAD DIAMETER | 1.125 INCHES NOMINAL |
| CSJF | FIRST END COUNTERSINK ANGLE | 60.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES UNDERCUT |
| CTBY | FIRST END COUNTERSINK DIAMETER | 0.440 INCHES NOMINAL |
| HGTH | HEIGHT | 0.125 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 300M OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8844,CL 3 COND E2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5315-01-121-1857, 5315011211857 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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