| 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) | 00-664-3425 (006643425) |
| NCB Code | USA (00) |
| Manufacturer | Dart Truck Co, Napco International Llc, Mack Trucks Inc, White Motor Corp, Kenworth Truck Co, Brockway Motor Trucks, Volvo Trucks North America Inc, Strick Trailer Co, Paccar Government Group Co, Utility Trailer Mfg Co, American Trailers Inc, Lufkin Industries Inc, Koehring Cranes Inc, Kaitlin Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2258A53 | dart truck co | spring helical extension | 19107 | RFQ |
| 11B2276 | napco international llc | spring helical extension | 95201 | RFQ |
| 11BMT162 | mack trucks inc | spring helical extension | 76040 | RFQ |
| 11B2276 | white motor corp | spring helical extension | 65282 | RFQ |
| 2258A53 | kenworth truck co | spring helical extension | 33323 | RFQ |
| 143047 | brockway motor trucks | spring helical extension | 08683 | RFQ |
| 11B2276 | volvo trucks north america inc | spring helical extension | 62265 | RFQ |
| 2258A53 | strick trailer co | spring helical extension | 58141 | RFQ |
| 2258A53 | paccar government group co | spring helical extension | 45320 | RFQ |
| 2258A53 | utility trailer mfg co | spring helical extension | 62508 | RFQ |
| 2258A53 | american trailers inc | spring helical extension | 70350 | RFQ |
| 2258A53 | lufkin industries inc | spring helical extension | 37159 | RFQ |
| 2258A53 | koehring cranes inc | spring helical extension | 59690 | RFQ |
| 2258A53 | kaitlin corp | spring helical extension | 63734 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.313 INCHES NOMINAL |
| ABPP | OPENING WIDTH | 0.375 INCHES NOMINAL BOTH ENDS |
| ABQK | END STYLE | SWIVEL HOOK BOTH ENDS |
| AGEK | SPRING FREE LENGTH | 11.688 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| ASZD | LOAD RATING | 95.000 POUNDS MINIMUM AND 105.000 POUNDS MAXIMUM |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.281 INCHES NOMINAL BOTH ENDS |
| CSZP | SPRING LENGTH UNDER LOAD | 5.000 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | SPRING HAS TWO SECTIONS OF COILS CONNECTED TOGETHER AT CENTER 7/32 IN DIA ROD 2-3/4 IN LG |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-474 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-W-474,COMP A /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | CONVEX |
| Relevant Components for NSN - 5360-00-664-3425, 5360006643425 | ||||
| 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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