Socket Head Cap Screw NSN 5305-01-521-5626

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: 5305-01-521-5626

Stock Availability

NSN 5305015215626 availability
(as of 12/13/2021).

NS: 13

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

0.245 inches

Fastener Length

0.370 inches

Head Style

Flat countersunk

Head Diameter

Between 0.319 inches and 0.332 inches

Locking Feature

Patch threads

Internal Drive Style

High-torque

Thread Diameter

0.164 inches

Thready Qty Per Inch (tpi)

Countersink Angle

Between 99.0 degrees and 101.0 degrees

Material

Steel

Material Specification

Nas498 assn standard single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 federal specification single treatment response

Thread Series Designator

Unjc

FSC

5305 Screws

NIIN

015215626

NSN

5305015215626

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

BACS12BP08B7

Cage Code:

81205

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 5305-01-521-5626

What are the manufacturers of nsn 5305015215626?

The Boeing Company (81205)

Does this nsn 5305015215626 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5305015215626
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 5305015215626 contain any precious metals?
No precious metal content.

Does nsn 5305015215626 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5305015215626?
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