| 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) | 00-567-5221 (005675221) |
| NCB Code | USA (00) |
| Manufacturer | Hiller Aircraft Corporation, Mancro Aircraft Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 8B773206-3 | hiller aircraft corporation | spring helical torsion | 89446 | RFQ |
| 8B773206-3 | mancro aircraft co | spring helical torsion | 31556 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.132 INCHES NOMINAL |
| AAUF | HOOK OPENING WIDTH | 0.062 INCHES NOMINAL OVERALL |
| ABQK | END STYLE | HOOK END OVERALL |
| AGEK | SPRING FREE LENGTH | 1.812 INCHES NOMINAL |
| AHQA | CENTER SECTION WIDTH | 0.906 INCHES NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.206 INCHES NOMINAL |
| AXLX | COIL AXIS TO CENTER SECTION DISTANCE | 0.507 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.072 INCHES NOMINAL OVERALL |
| AXMH | END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL PARALLEL TO CENTER SECTION AND END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION |
| CXTH | END LENGTH | 0.581 INCHES NOMINAL BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND |
| Relevant Components for NSN - 5360-00-567-5221, 5360005675221 | ||||
| 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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