AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Spring Helical Extension |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5360 Coil Flat Leaf and Wire Springs |
| National Item Identification Number (NIIN) | 01-512-4546 (015124546) |
| NCB Code | USA (01) |
| Manufacturer | Leeco Precision Spring Manufacturing Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 7G075-ET S | leeco precision spring manufacturing co | spring helical extension | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.600 INCHES NOMINAL |
| ACVU | STOCK DIAMETER | 0.075 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 4.000 INCHES NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 3.54 LBS/IN RATE;2.16 LBS INTERNAL TENSION;20.7 LBS MAX REC. LOAD;NEXT HIGHER ASSEMBLY IS A UNIT 12 WINCH |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| Relevant Components for NSN - 5360-01-512-4546, 5360015124546 | ||||
| 5365-01-101-3819 (5365011013819) | 5305-01-006-9246 (5305010069246) | 5310-00-639-2818 (5310006392818) | 5310-01-332-9051 (5310013329051) | |
| 5330-01-399-2381 (5330013992381) | 5340-01-496-5144 (5340014965144) | 5342-00-326-6390 (5342003266390) | 5305-01-361-1154 (5305013611154) | |
| 5305-01-516-4729 (5305015164729) | 5330-15-007-8953 (5330150078953) | 5340-01-078-1350 (5340010781350) | 5310-01-471-5429 (5310014715429) | |
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