2146188

Compression Helical Spring

NSN 5360-00-377-3974

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

50 EA

NIIN:

003773974

Detail Specifications

Inside Diameter:

0.342 inches

End Style:

E4 spring end, squared and ground both ends

End Style:

Spring end, squared and ground both ends

Bore Diameter:

0.416 inches

Spring Free Length:

1.575 inches

Accommodated Rod Diameter:

0.335 inches

Coil Quantity:

13.5

Load Rating:

Between 1.875 pounds and 2.000 pounds

Spring Solid Length:

Between 0.450 inches and 0.460 inches

Coil Helix Direction:

Right-hand or left-hand

Spring Deflection Rate:

2.780 pounds per inch

Spring Free Outside Diameter:

0.408 inches

Spring Length Under Load:

0.880 inches

Material:

Steel comp 631

Material Specification:

Ams 5673 assn standard single material response

Style Designator:

Cylindrical

NSN:

5360-00-377-3974

Item Name:

Spring,engine Valve

Cage Code:

27068

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

2146188

Cage Code:

52661

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2146188

Cage Code:

77445

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2146188

Cage Code:

D2018

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2146188

Cage Code:

00679

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2146188

Cage Code:

81924

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2146188

Cage Code:

11449

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04226

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:

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Engine Valve Spring"

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.