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Screw, Close Tolerance, Alloy Steel, Grip Length 0.250 Inch

Part # NAS1122-4

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Revision:

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Certs Required:

SCREW
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WARNING: This product can expose you to chemicals including CADMIUM (NON-PYROPHORIC) which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Overview

Screw is manufactured according to the NAS1122-4 specifications. This screw features a grip length of 0.250 inches nominal and a flat chamfer head style. The head height ranges from 0.088 inches minimum to 0.102 inches maximum, ensuring a precise fit in applications. With a nominal thread diameter of 0.164 inches and a thread quantity of 32 per inch, this screw is tailored for close tolerance requirements. Its right-hand thread direction and 3A thread class provide reliable performance. The screw's design includes an internal drive style of offset cruciform (torque set), making it user-friendly for installation and maintenance.

Technical Information

NIIN

009164280

NSN

5305-00-916-4280

FSCG

5305

FSCG Category

Screws

UNSPSC Code

31161500

UNSPSC Category

Screws

Multi Spec

MIL-S-5626

Lead Time (Days)

248

Product Class Description

Screws

Country of Origin

United States

Harmonized Tariff Schedule Code

7318158085

Manufacturer CAGE Code

62384
8Z507
0F620
59053

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

Yes

Revision Level Applicable

No

Product Class

31161500

Material Composition

ALLOY STEEL

Design Holder CAGE Code

80205

Design Holder

NATIONAL AEROSPACE STANDARDS

Potential Alternates

5305009164280

Shipping Details

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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