NSN 5340-01-172-1178

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-01-172-1178 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.

Alternate Parts: 8874232, 887423-2, 10112870, 5340-01-172-1178, 01-172-1178, 5340011721178, 011721178

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 16, 198401-172-117824328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-01-172-1178
Part Number Cage Code Manufacturer
887423-259364HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
10112870A486GNIMIKKEISTOKESKUS NCB FINLAND
Technical Data | NSN 5340-01-172-1178
Characteristic Specifications
MATERIAL2$3$DST0079$DST0316
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR SEAT
SPECIAL FEATURESNOT CASEHARDENED