NSN 5340-01-255-7448

Part Details | HELICAL COMPRESSION SPRING RETAINER

5340-01-255-7448 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.

Alternate Parts: 1286374101, 1286374-101, 5340-01-255-7448, 01-255-7448, 5340012557448, 012557448

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 25, 198701-255-744824327 ( RETAINER, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

IRREGULAR

Cross Reference | NSN 5340-01-255-7448
Part Number Cage Code Manufacturer
1286374-10198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5340-01-255-7448
Characteristic Specifications
MATERIAL STEEL COMP 321
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR IRREGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 321 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL HEIGHT0.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.750 INCHES NOMINAL
BODY INSIDE DIAMETER0.560 INCHES NOMINAL
END HOLE DIAMETER0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM