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Technical Information
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Nut, Self-Locking, Extended Washer, Hexagon, Alloy Steel

Part # MS21042-08

Manufacturer:

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Revision:

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Certifications:

MS21042-08

Quality Docs:

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Certs Required:

NUT, SELF-LOCKING
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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

Nut is a self-locking, hexagon style fastener identified by MS21042-08. This nut features a prevailing torque all metal design, ensuring secure fastening under various conditions. The overall height ranges from 0.125 inches to 0.188 inches, while the width across flats is between 0.213 inches and 0.221 inches. It is designed with a thread series of UNJC and a nominal thread size of 0.164 inches. With a temperature rating of 450.0 Fahrenheit nominal, this nut is suitable for demanding environments, making it a reliable choice for applications in military vehicles such as the MRAP Cougar Ambulance.

Technical Information

ATA Number

21,
23,
24,
25,
26,
27,
28,
29,
31,
33,
35,
38,
44,
46,
50,
52,
53,
78

ATA Chapter

Air Conditioning
Communications
Electrical Power
Equipment / Furnishings
Fire Protection
Flight Controls
12 more

ATA Group

Airframe Systems
Structure
Power Plant

ATA Section

PASSENGER CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
INDIVIDUAL (GASPER) AIR DISTRIBUTION SYSTEM
VENTILATION
EQUIPMENT COOLING SYSTEM
CONDITIONED AIR TEMPERATURE CONTROL SYSTEM
PASSENGER TELEPHONE SYSTEM
59 more

NIIN

008071466

NSN

5310-00-807-1466

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161716

UNSPSC Category

Locknuts

Lead Time (Days)

444

Not For Sale

No

Product Class Description

Locknuts

Country of Origin

United States
United Kingdom
Italy
Mexico
France

Harmonized Tariff Schedule Code

7318160085

Manufacturer CAGE Code

60119
019L2
15653
F0224
A3856
KD679

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

Yes

Revision Level Applicable

Yes

Product Class

31161716

Material Composition

ALLOY STEEL

Design Holder CAGE Code

96906

Design Holder

MS STANDARDS

Potential Alternates

KAYMS21042-08
MONMS21042-08
5310008071466
109272ITL
AFCMS21042-08
ESNMS21042-08
21 more

Aircraft Makes

Bombardier
Cirrus Aircraft
Beech
Boeing
Piper
Beech
3 more

Aircraft Models

A330-200
36
737-300F
G33
PA-44-180T
402NG
210 more

Shipping Details

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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Boeing Distribution Services
DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. See terms & conditions.