6209

Externally Relieved Body Bolt

NSN 5306-00-146-7371

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

001467371

Product Features

Axially drilled hole in threaded end 0.125 in. Diameter by 0.187 in. Deep, shank flatted 0.750 in. Lg by 0.417 in. Min 0.418 in. W across flat

Technical Specifications of NSN

Thread Direction:

Right-hand

Thread Length:

0.812 inches

Fastener Length:

2.438 inches

Head Diameter:

0.687 inches

Head Height:

0.250 inches

First Diameter From Head:

Between 0.430 inches and 0.436 inches

Second Diameter From Head:

Between 0.4315 inches and 0.4379 inches

Third Diameter From Head:

Between 0.430 inches and 0.432 inches

Distance From Largest Bearing Surface Of Head To End Of First Diameter:

0.187 inches

Distance From Largest Bearing Surface Of Head To End Of Second Diameter:

1.062 inches

Distance From Largest Bearing Surface Of Head To End Of Third Diameter:

1.625 inches

Thread Diameter:

0.438 inches

Nonstandard Thread Pitch Diameter:

+0.4034/+0.4050 inches

Nonstandard Thread Pitch Diameter:

+0.4034 to 0.4050 inches

Thready Qty Per Inch (tpi):

Hardness Rating:

33.0 shore scleroscope and 38.0 rockwell superficial 15-n

Externally Relieved Body Diameter Quantity:

Material:

Steel comp 3135

Thread Series Designator:

Unf

NSN:

5306-00-146-7371

Item Name:

Bolt,externally Relieved Body

Cage Code:

81601

Other Related Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06675

FIIG:

A003B0

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:

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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Pricing & Availability

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Definition Definition of approved item name (AIN): "Externally Relieved Body Bolt"

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.