83489

Helical Compression Spring Seat

NSN 5340-00-947-6265

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

10 EA

NIIN:

009476265

Product Features

Not casehardened; optional matl-steel sae 51416

Product Technical Spec.

Counterbore Diameter:

Between 0.1555 inches and 0.1570 inches

Overall Height:

Between 0.2280 inches and 0.2380 inches

First Step Diameter:

0.5000 inches

Bore Diameter:

Between 0.0600 inches and 0.0650 inches

Material Hardness Rating:

Between 35.0 rockwell c and 42.0 rockwell c

Design Type:

Solid

End Diameter:

Between 0.3600 inches and 0.3700 inches

Distance From End To First Step:

Between 0.1480 inches and 0.1580 inches

Counterbore Length:

0.1430 inches

Material:

Steel, ams 5610

Material:

Steel comp 416se

Material Specification:

Ams 5610 assn standard single material response

Surface Treatment:

Passivate

Style Designator:

Seat

Surface Treatment:

Passivated

Fsc Application Data:

Engine fuel system, acft

NSN:

5340-00-947-6265

Item Name:

Valve Spring Retainer

Cage Code:

C0297

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

83489

Cage Code:

11599

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

7.7 X 7.7 X 4.0

Paclk Weight:

3.0000lbs

Item Weight:

0.1000lbs

Item Dim:

002700270006

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

095190

UFC:

49790

LTL:

70.0

LCL:

70.0

WCC:

713

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 83489 and/or cross reference parts.

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.