Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , TORSION
Definition:
AN OPEN-OR CLOSE-WOUND COIL SPRING CONSISTING OF ONE OR MORE HELICAL COILS, WOUND FROM DIFFERENT SHAPES AND TYPES OF MATERIAL AND FINISHED AT THE ENDS, DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE COIL AXIS. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.
CAGE Information
| Code | Company |
|---|---|
| U4574 | MANROY ENGINEERING LTD |
Federal Supply Class
Title
GUNS, THROUGH 30MM
Inclusions:
INCLUDES MACHINE GUNS; BRUSHES, MACHINE GUN AND PISTOL.
Exclusions:
EXCLUDES TURRETS, AIRCRAFT.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABQK | END STYLE | STRAIGHT OFFSET FIRST END |
| ABQK | END STYLE | STRAIGHT OFFSET FIRST END |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| AGAV | END ITEM IDENTIFICATION | MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715 |
| AGEK | SPRING FREE LENGTH | 0.120 INCHES NOMINAL |
| APCN | COIL QUANTITY | 2-1/4 |
| CXTM | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.430 INCHES NOMINAL OVERALL |
| ABQK | END STYLE | OFFSET EYE SECOND END |
| MATT | MATERIAL | STEEL OVERALL |
| AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.537 INCHES NOMINAL |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| AARX | INSIDE DIAMETER | 0.457 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |