Model: 857431-1

Helical Compression Spring Seat

Special Features:

Not casehardened

Properties:

Counterbore Diameter

Between 0.6200 inches and 0.6400 inches

Overall Height

Between 0.1500 inches and 0.1900 inches

First Step Diameter

1.1730 inches

First Step Length

0.0450 inches

Bore Diameter

Between 1.0000 inches and 1.0200 inches

Seat Angle In Deg

30.0

Second End Diameter

Between 1.1200 inches and 1.1400 inches

Design Type

Solid

End Diameter

1.1020 inches

Distance From End To First Step

Between 0.0500 inches and 0.0700 inches

Second Counterbore Diameter

1.0550 inches

Material

Aluminum alloy, qq-a-225/8, alloy 6061, t6

Material

Aluminum alloy 6061

Material Specification

Qq-a-225/8, alloy 6061, t6 federal specification single material response

NSN

5340-00-782-0052

Part Number

857431-1

Description

Seat,helical Compression Spring

CAGE

59364

Part 857431-1 NSN 5340-00-782-0052

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

24328

FIIG:

T319-E

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

133300

UFC:

63220

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Equipment for Aircraft

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this helical compression spring seat (NSN 5340-00-782-0052) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »