Socket Head Cap Screw NSN 5305-01-432-1763

Item Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

NSN: 5305-01-432-1763

Stock Availability

NSN 5305014321763 availability
(as of 09/29/2020).

NE: 33
NS: 52

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Thread Class

Thread Direction

Right-hand

Thread Length

1.250 inches

Fastener Length

1.500 inches

Head Style

Flat chamfer

Head Diameter

Between 0.550 inches and 0.562 inches

Head Height

Between 0.368 inches and 0.375 inches

Internal Drive Style

Hexagon

Thread Diameter

0.375 inches

Width Across Flats

0.312 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

170000 pounds per square inch

Hardness Rating

37.0 rockwell c and 45.0 rockwell c

Color

Black

Material

Steel uns k03104

Material Specification

Astm a574 assn standard single material response

Surface Treatment

Oxide

Thread Series Designator

Unc

FSC

5305 Screws

NIIN

014321763

NSN

5305014321763

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

3/8-16X1-1/2 SHCS

Cage Code:

70034

Status:

MSDS:

Part Number:

91251A628

Cage Code:

39428

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 5305-01-432-1763

What are the manufacturers of nsn 5305014321763?

A G Davis & Engineering/aa Gage (70034)
Mcmaster-carr Supply Company (39428)

Does this nsn 5305014321763 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5305014321763
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.

Does nsn 5305014321763 contain any precious metals?
No precious metal content.

Does nsn 5305014321763 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5305014321763?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

16282

FIIG:

A003B0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

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