| Item Name | Spring Spiral Torsion |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5360 Coil Flat Leaf and Wire Springs |
| National Item Identification Number (NIIN) | 01-505-3625 (015053625) |
| NCB Code | USA (01) |
| Manufacturer | Kaman Aerospace Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| K686709-11 | kaman aerospace corporation | spring spiral torsion | 84955 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACVU | STOCK DIAMETER | 0.037 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | SEASPRITE HELICOPTER |
| APCN | COIL QUANTITY | 9.25 |
| BXJW | SPRING OVERALL DIAMETER | 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | STRESS RELIEVE AT 500 TO 550 DEG F FOR 30 MIN AFTER FORMING; SPRING RATE 2.76 IN LB TURN PORM 10 PCT; SPRING IS LH WOUND; NHA K686710; PLATING 0.0005 TO 0.0007 IN. THICK; AFTER PLATING EMBRITTLEMENT RELIEVE AT 375 DEG PORM 25 DEG F FOR 3 HO |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | STRAIGHT |
| SUPP | SUPPLEMENTARY FEATURES | CONTROLLING AGENCY NOMENCLATURE SPRING, TORSION MAP CASE COVER |
| Relevant Components for NSN - 5360-01-505-3625, 5360015053625 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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