AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-837-5421 (008375421) |
| NCB Code | USA (00) |
| Manufacturer | Marotta Controls Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 142192 | marotta controls inc | spring helical torsion | RFQ |
| 217054PC41C | marotta controls inc | spring helical torsion | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 0.156 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 0.600 INCHES NOMINAL |
| AHQA | CENTER SECTION WIDTH | 0.229 INCHES NOMINAL |
| APCN | COIL QUANTITY | 8 |
| AXLP | SPRING DEFLECTION RATE | 1.000 POUNDS PER INCH NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
| CXWF | CENTER STYLE | SQUARE TYPE |
| FEAT | SPECIAL FEATURES | COIL HELIX OTHER DIRECTION RH |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| ABQK | END STYLE | ONE HOOK END BOTH ENDS |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| AXLX | COIL AXIS TO CENTER SECTION DISTANCE | 0.287 INCHES NOMINAL |
| AXMH | END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION |
| CXTH | END LENGTH | 0.225 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND |
| Relevant Components for NSN - 5360-00-837-5421, 5360008375421 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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