AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Pin Spring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5315 Nails Machine Keys and Pins |
| National Item Identification Number (NIIN) | 00-844-9710 (008449710) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Fn Herstal Sa, Harvard Industries Inc, Fitz Aerospace Llc, Military Specifications, Eca Etablissement Central Des, Military Standards Corp, Rosomak Sa, Bae Systems Hagglunds Ab |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-P-10971 | national aerospace standards com | pin spring | RFQ |
| 3642830010 | fn herstal sa | pin spring | RFQ |
| 52-028-125-0437 | harvard industries inc | pin spring | RFQ |
| F52-028-125-0437 | fitz aerospace llc | pin spring | RFQ |
| MS16562-32 | national aerospace standards com | pin spring | RFQ |
| 52-028-125-0438 | fitz aerospace llc | pin spring | RFQ |
| 52-028-125-0437 | fitz aerospace llc | pin spring | RFQ |
| F52-028-125-0437 | harvard industries inc | pin spring | RFQ |
| MILP10971TYPE1C0MP0SITI0NA | military specifications | pin spring | RFQ |
| 52-028-125-0438 | harvard industries inc | pin spring | RFQ |
| 5315008449710 | eca etablissement central des | pin spring | RFQ |
| MS16562-32 | military standards corp | pin spring | RFQ |
| MS 16562-32 | rosomak sa | pin spring | RFQ |
| NAS561P4-7 | national aerospace standards com | pin spring | RFQ |
| 2 0040-303 | bae systems hagglunds ab | pin spring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.028 INCHES MINIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66,COMP 1070 THRU 1095 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| ABMZ | DIAMETER | 0.131 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM OVERALL AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| CQSX | SHEAR STRENGTH | 4200 DOUBLE POUNDS PER SQUARE INCH |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SLOTTED |
| Relevant Components for NSN - 5315-00-844-9710, 5315008449710 | ||||
| 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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