National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 7110273-1 | 53711 | A | 3 | 2 | A | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
COIL, FLAT, LEAF, AND WIRE SPRIN
Inclusions:
INCLUDES COMPRESSION SPRINGS; TORSION SPRINGS; LEAF SPRING ASSEMBLIES; FLAT SPRINGS; EXTENSION SPRINGS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APCN | COIL QUANTITY | 4 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AARX | INSIDE DIAMETER | 0.278 INCHES MINIMUM |
| ABQK | END STYLE | ONE HOOK END BOTH ENDS |
| CXTH | END LENGTH | 1.200 INCHES MINIMUM SECOND END AND 1.300 INCHES MAXIMUM SECOND END |
| CXTH | END LENGTH | 0.700 INCHES MINIMUM FIRST END AND 0.750 INCHES MAXIMUM FIRST END |
| MATT | MATERIAL | STEEL COMP 316 OVERALL |
| ACVU | STOCK DIAMETER | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| AGEK | SPRING FREE LENGTH | 0.250 INCHES NOMINAL |
| AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND |