WSI-332-55 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

WSI-332-55: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING THREADS, nut_style: PLATE, nut_length: 1.040 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN, plate_width: 1.570 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-142-3562, 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

WSI-332-55

NSN: 5310-01-142-3562
FSC: 5310 — Nuts and Washers
CAGE: 04169 — ATLAS CORP WESTERN SKY INDUSTRIES DIV (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING THREADS
nut_style	PLATE
nut_length	1.040 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN
plate_width	1.570 INCHES MAXIMUM IN
thread_class	2B
thread_series	UNF
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
plate_thickness	0.050 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
surface_treatment	CHROMATE BASE
nominal_thread_size	0.190 INCHES IN
mounting_hole_diameter	0.128 INCHES NOMINAL IN
NSN	5310-01-142-3562

COMPONENT DIAGRAM

KEY FEATURES

•

PLATE THICKNESS: 0.050 INCHES NOMINAL IN

•

NUT LENGTH: 1.040 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BASE

•

DISTANCE FROM MOUNTING HOLE CENTER TO BASE: 0.250 INCHES NOMINAL IN

•

THREAD SERIES: UNF

•

PLATE WIDTH: 1.570 INCHES MAXIMUM IN

•

MOUNTING HOLE ARRANGEMENT STYLE: 2 HOLES

•

DISTANCE FROM BASE TO CENTER OF APERTURE: 0.310 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

PLATE THICKNESS	0.050 INCHES NOMINAL IN
NUT LENGTH	1.040 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BASE
DISTANCE FROM MOUNTING HOLE CENTER TO BASE	0.250 INCHES NOMINAL IN
THREAD SERIES	UNF
PLATE WIDTH	1.570 INCHES MAXIMUM IN
MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
DISTANCE FROM BASE TO CENTER OF APERTURE	0.310 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE THREADS
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE BASE

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 5

10109787Reference document

Same NSN cross-reference

Reference document — Informative reference only

ST4M132-3-55Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

WSI-332-55DReference document

Same NSN cross-reference

Reference document — Secondary reference

WSI-332A-55NHReference document

Same NSN cross-reference

Reference document — Secondary reference

5300013-55AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is WSI-332-55?

WSI-332-55 is a NUT,SELF-LOCKING,PLATE.

What parts can replace WSI-332-55?

There are 5 known substitutes for WSI-332-55: 10109787, ST4M132-3-55, WSI-332-55D and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for WSI-332-55?

WSI-332-55 is cataloged in the U.S. Government catalog under NSN 5310-01-142-3562. This indicates validated use in U.S. government and defense supply chains.

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