Socket Head Cap Screw NSN 5305-01-280-1420

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: 5305-01-280-1420

Stock Availability

NSN 5305012801420 availability
(as of 04/30/2024).

NE: 4234
NS: 6

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

1.500 inches

Fastener Length

2.500 inches

Head Style

Flat chamfer

Head Diameter

Between 0.735 inches and 0.750 inches

Head Height

0.450 inches

Internal Drive Style

Hexagon

Thread Diameter

0.500 inches

Width Across Flats

Between 0.375 inches and 0.379 inches

Thready Qty Per Inch (tpi)

Material

Iron alloy 660

Material Specification

Ams5731 assn standard 1st material response and ams5737 assn standard 2nd material response

Surface Treatment

Passivate

Thread Series Designator

Unc

FSC

5305 Screws

NIIN

012801420

NSN

5305012801420

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS1352N8-40

Cage Code:

80205

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 5305-01-280-1420

What are the manufacturers of nsn 5305012801420?

National Aerospace Standards (80205)

Does this nsn 5305012801420 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5305012801420
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 5305012801420 contain any precious metals?
No precious metal content.

Does nsn 5305012801420 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5305012801420?
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