| 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) | 00-234-7456 (002347456) |
| NCB Code | USA (00) |
| Manufacturer | Unbrako Ltd, Harvard Industries Inc, Fitz Aerospace Llc, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 23-S-125-0937 | unbrako ltd | pin spring | u1811 | RFQ |
| 52-028-125-0937 | harvard industries inc | pin spring | 72962 | RFQ |
| 52-028-125-0937 | fitz aerospace llc | pin spring | 019l2 | RFQ |
| 52-028-125-0938 | fitz aerospace llc | pin spring | 019l2 | RFQ |
| 52-028-125-0938 | harvard industries inc | pin spring | 72962 | RFQ |
| NAS561P4-15 | national aerospace standards com | pin spring | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.938 INCHES NOMINAL |
| ABMZ | DIAMETER | 0.131 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.028 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 46.0 ROCKWELL A MINIMUM OVERALL AND 54.0 ROCKWELL A MAXIMUM OVERALL |
| CQSX | SHEAR STRENGTH | 2100 DOUBLE POUND |
| MATT | MATERIAL | STEEL COMP 1070 OVERALL OR STEEL COMP 1074 OVERALL OR STEEL COMP 1080 OVERALL OR STEEL COMP 1086 OVERALL OR STEEL COMP 1095 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SLOTTED |
| Components Related to NSN - 5315-00-234-7456, 5315002347456 | ||||
| 5310-01-086-7875 (5310010867875) | 5306-01-626-1829 (5306016261829) | 5365-01-633-9077 (5365016339077) | 5355-00-870-0653 (5355008700653) | |
| 5330-00-143-3535 (5330001433535) | 5330-00-631-8220 (5330006318220) | 5305-01-696-3523 (5305016963523) | 5305-01-275-0515 (5305012750515) | |
| 5331-01-398-8586 (5331013988586) | 5325-01-608-8422 (5325016088422) | 5306-01-646-1547 (5306016461547) | 5360-01-651-5511 (5360016515511) | |
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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