Square Neck Bolt NSN 5306-00-012-8439

Description

NSN 5306-00-012-8439. Minimum tensile strength: 40000 pounds per square inch

NSN: 5306-00-012-8439

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Thread Length

0.875in. ⁓7/8"

Fastener Length

Between 1.469in. and 1.531in. ⁓1-17/32"

Head Style

Oval

Head Diameter

Between 1 inches and 1.031 inches

Head Height

Between 0.156in. and 0.176in. ⁓3/16"

Neck Length

Between 0.156 inches and 0.187 inches

Nominal Thread Diameter

0.312in. ⁓5/16"

Thread Quantity Per Inch

Minimum Tensile Strength

48000 pounds per square inch

Hardness Rating

79 rockwell b and 90 rockwell b

Minimum Yield Strength

40000 pounds per square inch

Neck Width

Between 0.37 inches and 0.324 inches

Material

Steel comp 1010

Material Document And Classification

Qq-s-634 federal specification single material response

Surface Treatment

Cadmium or zinc

Thread Series Designator

Unc

FSC

5306 Bolts

NIIN

000128439

NSN

5306000128439

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

128439

Cage Code:

21450

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7318152000
NAICS: 332722
SITC: 69421
Description: Bolts and bolts and their nuts or washers exported in the same shipment
End Use (Code 12110):
Iron and steel products, other

Q & A

Frequently asked questions for NSN 5306-00-012-8439

What are the manufacturers of nsn 5306000128439?

Army Weapons Command (21450)

Does this nsn 5306000128439 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5306000128439
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.

Does nsn 5306000128439 contain any precious metals?
Precious metal content is unknown.

Does nsn 5306000128439 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5306000128439?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

15939

FIIG:

A003B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service