National Item Identification Number

00-597-2221
005972221
5360-00-597-2221
5360005972221

National Stock Number

Item Name

SPRING,HELICAL,EXTENSION

Federal Supply Class

5360

Description

An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.

Commercial and Government Entity Code (Supplier Data)

---

Reference Numbers (Part Numbers)

SP14048

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
STYLE DESIGNA

Required Description

STEEL OVERALL
22-W-11 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CADMIUM OVERALL