National Item Identification Number

01-077-1668
010771668
2520-01-077-1668
2520010771668

National Stock Number

Item Name

RETAINER,HELICAL COMPRESSION SPRING

Federal Supply Class

2520

Description

A cylindrical item specifically designed to fit over the end of, and completely encase the spring. The open end is usually flanged, the opposite end may be closed or have an orifice to accommodate a guide, plunger, or the like. It is used to position the spring and restrain lateral motion. It may provide a seat for the spring. Excludes HOLDER, SPRING.

Commercial and Government Entity Code (Supplier Data)

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73342

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19207

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Reference Numbers (Part Numbers)

DAX12391
12267116

Required Categories

MATERIAL
CASEHARDENING INDICATOR
SPECIAL FEATURES

Required Description

ALUMINUM ALLOY, QQ-A-601, ALLOY 10, T71
CASEHARDENED
2350-01-087-1095