Model: 740238-2

Helical Compression Spr Retainer

Properties:

Casehardening Indicator

Not casehardened

Overall Height

0.5200 inches

Body Outside Diameter

Between 0.4220 inches and 0.4260 inches

Body Inside Diameter

Between 0.3760 inches and 0.3780 inches

Material Hardness Rating

Between 31.0 rockwell c and 39.0 rockwell c

Material

Steel, hs 279 or h1075, fscm 73030

Material

Steel, hs 279 or h1075, fscm 73030

Style Designator

Irregular

NSN

5340-00-478-2640

Part Number

740238-2

Description

Retainer,helical Compression Spr

CAGE

73030

Part 740238-2 NSN 5340-00-478-2640

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

24327

FIIG:

T319-A

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:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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