562302

Helical Compression Spring Seat

NSN 5340-00-097-5779

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000975779

Technical Specifications of NSN

Counterbore Diameter:

0.8600 inches

Overall Height:

0.4660 inches

First Step Diameter:

1.5625 inches

Bore Diameter:

0.2930 inches

Design Type:

Solid

End Diameter:

0.9350 inches

Bore Taper In Deg:

45.0

Distance From End To First Step:

0.3750 inches

Counterbore Length:

0.3125 inches

Spherical Seat Top Radius:

0.7500 inches

Material:

Steel

Material:

Steel

Surface Treatment:

Cadmium

Style Designator:

Seat

Surface Treatment:

Cadmium

NSN:

5340-00-097-5779

Item Name:

Retainer,valve Spring

Cage Code:

82722

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

526347

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

526347

Cage Code:

82722

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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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.