| Item Name | Spring Helical Torsion |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5360 Coil Flat Leaf and Wire Springs |
| National Item Identification Number (NIIN) | 01-216-3271 (012163271) |
| NCB Code | USA (01) |
| Manufacturer | Allison Transmission Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 1.258 INCHES MINIMUM AND 1.262 INCHES MAXIMUM |
| ABQK | END STYLE | EXTENDED ENDS BOTH ENDS |
| ACVU | STOCK DIAMETER | 0.160 INCHES MINIMUM AND 0.164 INCHES MAXIMUM |
| AGEK | SPRING FREE LENGTH | 1.520 INCHES NOMINAL |
| APCN | COIL QUANTITY | 7-3/4 |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 1.584 INCHES NOMINAL |
| AXME | SECOND BEND RADIUS | 0.380 INCHES NOMINAL BOTH ENDS |
| AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| CXTH | END LENGTH | 1.870 INCHES NOMINAL BOTH ENDS |
| CXTP | END LENGTH FROM SECOND BEND TO THIRD BEND OR END | 0.760 INCHES NOMINAL BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | GM 186M,GENERAL MOTORS CORP,ALLISON DIV MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| Relevant Components for NSN - 5360-01-216-3271, 5360012163271 | ||||
| 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) | |
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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