National Item Identification Number

00-597-4131
005974131
5360-00-597-4131
5360005974131

National Stock Number

Item Name

SPRING,HELICAL,TORSION

Federal Supply Class

5360

Description

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.

Commercial and Government Entity Code (Supplier Data)

---

Reference Numbers (Part Numbers)

511876PC5

Required Categories

SURFACE TREATMENT
STYLE DESIGNATOR
INSIDE DIAMETER
SPRING FREE LENGTH
SPRING

Required Description

ZINC OVERALL
C1A SINGLE TORSION LEFT HAND
0.281 INCHES NOMINAL
0.350 INCHES N