4510-01-327-5096 SHOWER HEAD Index 4220-01-327-5099 CYLINDER,AIR,DIVING EQUIPMENT

National Stock Number:
5340-01-327-5098

Federal Supply Class:
5340

National Item Identification Number:
013275098

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
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.


Manufacturer Information:
513P639-0165065WOODWARD FST, INC


Techincal Specification:
END DIAMETER0.5750 INCHES MINIMUM AND 0.5800 INCHES MAXIMUM
BORE DIAMETER0.4160 INCHES MINIMUM AND 0.4180 INCHES MAXIMUM
CHAMFER ANGLE IN DEG45.0
COUNTERBORE DIAMETER0.5200 INCHES NOMINAL
COUNTERBORE LENGTH0.0450 INCHES NOMINAL
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP1.7250 INCHES MINIMUM AND 1.7300 INCHES MAXIMUM
FIRST STEP DIAMETER0.8080 INCHES NOMINAL
MATERIALSTEEL
OVERALL HEIGHT0.2250 INCHES NOMINAL
STYLE DESIGNATORSEAT


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