3M142 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3M142: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1017 SHELL, nut_style: PLATE, nut_height: 0.181 INCHES MAXIMUM IN, nut_length: 0.974 INCHES MAXIMUM IN, plate_width: 0.510 INCHES MAXIMUM IN, temp_rating: 550.0 FAHRENHEIT NOMINAL DEGF. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-065-4064, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

3M142

NSN: 5310-00-065-4064
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	STEEL COMP 1017 SHELL
nut_style	PLATE
nut_height	0.181 INCHES MAXIMUM IN
nut_length	0.974 INCHES MAXIMUM IN
plate_width	0.510 INCHES MAXIMUM IN
temp_rating	550.0 FAHRENHEIT NOMINAL DEGF
thread_class	3B
thread_series	UNF
overall_height	0.181 INCHES MAXIMUM IN
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
plate_thickness	0.035 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
NSN	5310-00-065-4064

COMPONENT DIAGRAM

KEY FEATURES

•

PLATE THICKNESS: 0.035 INCHES NOMINAL IN

•

NUT LENGTH: 0.974 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNF

•

PLATE WIDTH: 0.510 INCHES MAXIMUM IN

•

TEMP RATING: 550.0 FAHRENHEIT NOMINAL DEGF

•

MOUNTING HOLE ARRANGEMENT STYLE: 2 HOLES

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.181 INCHES MAXIMUM IN
PLATE THICKNESS	0.035 INCHES NOMINAL IN
NUT LENGTH	0.974 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNF
PLATE WIDTH	0.510 INCHES MAXIMUM IN
TEMP RATING	550.0 FAHRENHEIT NOMINAL DEGF
MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-698 MIL SPEC SINGLE MATERIAL RESPONSE SHELL

OTHER ITEMS IN FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540

SUBSTITUTES & CROSS-REFERENCES 1

642AS0596-2Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3M142?

3M142 is a NUT,SELF-LOCKING,PLATE.

What parts can replace 3M142?

There is 1 known substitute for 3M142: 642AS0596-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 3M142?

3M142 is cataloged in the U.S. Government catalog under NSN 5310-00-065-4064. This indicates validated use in U.S. government and defense supply chains.

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