National Item Identification Number
01-137-7223
011377223
5360-01-137-7223
5360011377223
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)
80063
Reference Numbers (Part Numbers)
SM-B-426896
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
INSIDE DIAMETER
SPRING FREE LENG
Required Description
STEEL OVERALL
TIN OVERALL
B1 CYLINDRICAL
0.156 INCHES NOMINAL
0.727 INCHES N