NSN 5340-00-856-3948

Part Details | HELICAL COMPRESSION SPRING SEAT

5340-00-856-3948 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: 8800441, 880044-1, 8800441, 880044-1, 5340-00-856-3948, 00-856-3948, 5340008563948, 008563948

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 29, 196700-856-394824328 ( SEAT, HELICAL COMPRESSION SPRING )
REFERENCE DRAWINGS & PICTURES

SEAT

Cross Reference | NSN 5340-00-856-3948
Part Number Cage Code Manufacturer
880044-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
880044-159364HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5340-00-856-3948
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
SURFACE TREATMENT ANODIZE
STYLE DESIGNATOR SEAT
OVERALL HEIGHT0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
END DIAMETER0.9200 INCHES MINIMUM AND 0.9250 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP0.0400 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM
FIRST STEP DIAMETER1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM
BORE DIAMETER0.5400 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM
COUNTERBORE LENGTH0.1500 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM
COUNTERBORE DIAMETER0.8750 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM
DESIGN TYPE SOLID
FSC APPLICATION DATAVALVE,REGULATING,FLUID PRESSURE,POWERED,4810008916356 392910-1-1