637044

Helical Compression Spring Seat

NSN 5340-00-360-7924

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003607924

Product Features

Not casehardened

Technical Specifications of NSN

Chamfer Angle In Deg:

10.0

Overall Height:

0.4060 inches

First Step Diameter:

Between 0.8500 inches and 0.8550 inches

First Step Length:

0.0940 inches

Second Step Diameter:

1.1880 inches

Bore Diameter:

Between 0.6090 inches and 0.6120 inches

Design Type:

Solid

End Diameter:

0.5940 inches

Bore Taper In Deg:

10.0

Distance From End To First Step:

0.2500 inches

Material:

Steel, sae 1112

Material:

Steel comp 1212

Material Specification:

Sae 1112 assn standard single material response

Style Designator:

Seat

Fsc Application Data:

Engine, gasoline, non-aircraft

NSN:

5340-00-360-7924

Item Name:

Valve Spring Retainer

Cage Code:

16460

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

637044

Cage Code:

34623

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7371236

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

GPW6514

Cage Code:

23040

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

637044

Cage Code:

23671

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

24328

FIIG:

T319-E

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Valve Spring Retainer"

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.