Model: 664356

Helical Compression Spring Seat

Special Features:

Not casehardened; 0.250-28 unf-3b thd bore

Properties:

Overall Height

Between 0.2400 inches and 0.2600 inches

First Step Diameter

Between 1.0500 inches and 1.0700 inches

First Step Length

0.0800 inches

Second End Diameter

Between 0.8900 inches and 0.9100 inches

Design Type

Solid

End Diameter

Between 0.3700 inches and 0.3900 inches

Distance From End To First Step

0.1000 inches

Material

Steel, mil-s-7720

Material

Steel comp 302 or steel comp 303 or steel comp 303se or steel comp 316

Material Specification

Mil-s-7720 military specification single material response

Style Designator

Seat

NSN

5340-00-799-6633

Part Number

664356

Description

Seat,helical Compression Spring

CAGE

59364

Part 664356 NSN 5340-00-799-6633

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

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:

013120

UFC:

05380

LTL:

100.0

LCL:

WCC:

576

TCC:

SHC:

ACC:

Equipment for Aircraft

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