Model: 37491-2

Compression Helical Spring

Properties:

Inside Diameter

Between 0.544 inches and 0.554 inches

End Style

E4 spring end, squared and ground both ends

Spring Free Length

Between 1.690 inches and 1.710 inches

Coil Quantity

Spring Solid Length

0.480 inches

Coil Helix Direction

Left-hand

Spring Deflection Rate

1.520 pounds per inch

Spring Free Outside Diameter

Between 0.620 inches and 0.630 inches

Material

Steel uns k08500

Material Specification

Astm a228-41 assn standard single material response

Style Designator

Cylindrical

NSN

5360-01-145-1953

Part Number

37491-2

Description

Spring,helical,compression

CAGE

70210

Part 37491-2 NSN 5360-01-145-1953

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04226

FIIG:

A02900

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:

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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 compression helical spring (NSN 5360-01-145-1953) 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 »