National Item Identification Number
01-236-8939
012368939
2520-01-236-8939
2520012368939
National Stock Number
Item Name
RETAINER,HELICAL COMPRESSION SPRING
Federal Supply Class
2520
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-20P/css/TM-5-2420-222-20P_354.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-20P/css/TM-5-2420-222-20P_375.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-20P/css/TM-5-2420-222-20P_404.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-34P/css/TM-5-2420-222-34P_539.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-34P/css/TM-5-2420-222-34P_580.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-222-34P/css/TM-5-2420-222-34P_654.htmDescription
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)
75160
NSN (National Stock Number) 2520-01-236-8939, 2520012368939 NIIN (National Identification Number) 01-236-8939, 012368939
Part Numbers (Reference Numbers)
R28593
Required Categories
MATERIAL
STYLE DESIGNATOR
FLANGE DIAMETER
FLANGE THICKNESS
OVERALL HEIGHT
M
Required Description
ALUMINUM ALLOY
C2 PARALLEL
3.000 INCHES NOMINAL
0.220 INCHES NOMINAL
1.280 I