711531509906

Torsion Helical Spring

NSN 5360-01-128-5640

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

N/A

UOM:

1 EA

NIIN:

011285640

Detail Specifications

Inside Diameter:

5.1 millimeters

End Style:

One hook end first end

End Style:

Parallel end second end

Stock Diameter:

1.3 millimeters

End Application:

Machine gun, 5.56-mm, m249

Spring Free Length:

6.5 millimeters

Coil Quantity:

Coil Helix Direction:

Left-hand

Spring Free Outside Diameter:

7.7 millimeters

End Angular Relationship:

Ends angled one to other

End Length:

10.0 millimeters first end

End Length:

14.5 millimeters second end

End Length From Coil Axis To First Bend:

6.0 millimeters second end

End Length From First Bend To Second Bend Or End:

4.24 millimeters second end

End Length From Second Bend To Third Bend Or End:

5.0 millimeters second end

Material:

Steel uns k08500

Material Specification:

Qq-w-470 federal specification single material response

Surface Treatment:

Phosphate manganese and phosphate zinc

Surface Treatment Specification:

Mil-std-171 military standard all treatment responses

Style Designator:

Single torsion left hand

NSN:

5360-01-128-5640

Item Name:

Sear Spring

Cage Code:

0000V

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

9348221

Cage Code:

19200

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

361.253.001

Cage Code:

B0897

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3612530013

Cage Code:

B0897

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

22253

Cage Code:

Z0003

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04228

FIIG:

A02900

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:

Paclk Weight:

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:

146230

UFC:

73040

LTL:

125.0

LCL:

WCC:

682

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Sear Spring"

An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring, reinforcing, hose.