AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Retainer Helical Compression Spr |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 00-281-2531 (002812531) |
| NCB Code | USA (00) |
| Manufacturer | Ambac International Corporation, Agco Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| ABKW | OVERALL HEIGHT | 0.214 INCHES MINIMUM AND 0.222 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 1.420 INCHES MINIMUM AND 1.425 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 1.284 INCHES MINIMUM AND 1.289 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | 78.0 ROCKWELL A MINIMUM |
| BWRC | END HOLE DIAMETER | 0.906 INCHES MINIMUM AND 0.911 INCHES MAXIMUM |
| CDKF | LIP THICKNESS | 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 0.010 IN. MINUMUM,0.020 IN. MAXIMUM INSIDE CORNER RADIUS |
| MATT | MATERIAL | STEEL COMP 1010 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI C1010 ASSN STD SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 5340-00-281-2531, 5340002812531 | ||||
| 5355-00-582-7370 (5355005827370) | 5340-01-492-4288 (5340014924288) | 5340-00-523-3711 (5340005233711) | 5330-01-275-9444 (5330012759444) | |
| 5340-01-238-2053 (5340012382053) | 5365-01-693-2245 (5365016932245) | 5331-01-258-8240 (5331012588240) | 5365-01-672-1629 (5365016721629) | |
| 5365-01-432-4280 (5365014324280) | 5365-01-654-1906 (5365016541906) | 5340-01-451-0804 (5340014510804) | 5340-01-489-6012 (5340014896012) | |
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