| Item Name | Spring Helical Tors |
| INC Code | 04228 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5360 Coil Flat Leaf and Wire Springs |
| National Item Identification Number (NIIN) | 00-058-1271 (000581271) |
| NCB Code | USA (00) |
| Manufacturer | Astrocom Electronics Inc, Mason Electric Company |
| Associated Parts Numbers of NSN 5360-00-058-1271 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 21928 | astrocom electronics inc | spring helical tors | 18068 | A | A | RFQ |
| 730-1404-6 | mason electric company | spring helical tors | 81579 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.285 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 2.000 INCHES NOMINAL |
| APCN | COIL QUANTITY | 66 |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.392 INCHES MINIMUM AND 0.398 INCHES MAXIMUM |
| AXMH | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
| FEAT | SPECIAL FEATURES | OD OF ONE END OF SPRING IS LARGER THAN THE OTHER END; ONE END HAS NOMINAL OD OF 0.350 INCHES,THIS OD HAS MINIMUM LENGTH OF 1.875 INCHES AND MAXIMUM LENGTH OF 1.895 INCHES; THE OTHER END HAS A MINIMUM OD OF 0.392 INCHES AND A MAXIMUM OD OF |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| Relevant Components for NSN - 5360-00-058-1271, 5360000581271 | ||||
| 5360-01-589-0798 (5360015890798) | 5360-00-476-7410 (5360004767410) | 5360-01-121-1464 (5360011211464) | 5360-00-550-8814 (5360005508814) | |
| 5360-01-239-7094 (5360012397094) | 5360-00-970-9915 (5360009709915) | 5360-00-673-7175 (5360006737175) | 5360-01-124-3372 (5360011243372) | |
| 5360-01-266-4697 (5360012664697) | 5360-01-367-7194 (5360013677194) | 5360-01-043-2815 (5360010432815) | 5360-01-190-5084 (5360011905084) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote