Model: 74537D-6-28

Shear Bolt

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.707 inches

Fastener Length

Between 2.442 inches and 2.472 inches

Head Style

Double hexagon w/hole

Head Height

0.405 inches

Width Between Flats

Between 0.492 inches and 0.502 inches

Extended Washer Diameter

Between 0.715 inches and 0.725 inches

Extended Washer Thickness

0.075 inches

Grip Diameter

Between 0.3735 inches and 0.3745 inches

Thread Diameter

0.375 inches

Grip Length

Between 1.740 inches and 1.760 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

260000 pounds per square inch

Material Specification

Mp 35n, cagec 56878 mfr ref single material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, type 2 cl 3 federal specification single treatment response

Thread Series Designator

Uns

NSN

5306-01-321-6672

Part Number

74537D-6-28

Description

Bolt,shear

CAGE

56878

Part 74537D-6-28 NSN 5306-01-321-6672

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15903

FIIG:

A003B0

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:

0.2000lbs

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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