F50387-3 — NUT,SELF-LOCKING,PLATE

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

F50387-3: NUT,SELF-LOCKING,PLATE.

The NUT,SELF-LOCKING,PLATE is a the manufacturer industrial component. Key specifications include nut_style: PLATE, nut_height: 0.215 INCHES NOMINAL IN, nut_length: 0.940 INCHES MAXIMUM IN, plate_width: 0.416 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-936-5584, 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

F50387-3

NSN: 5310-00-936-5584
FSC: 5310 — Nuts and Washers
CAGE: 15653 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)

SPECIFICATIONS

nut_style	PLATE
nut_height	0.215 INCHES NOMINAL IN
nut_length	0.940 INCHES MAXIMUM IN
plate_width	0.416 INCHES MAXIMUM IN
thread_class	3B
thread_series	UNF
hardness_rating	36.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
plate_thickness	0.024 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
countersink_angle	85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM NUT
precious_material	SILVER
NSN	5310-00-936-5584

COMPONENT DIAGRAM

KEY FEATURES

•

PLATE THICKNESS: 0.024 INCHES NOMINAL IN

•

NUT LENGTH: 0.940 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNF

•

PRECIOUS MATERIAL: SILVER

•

PLATE WIDTH: 0.416 INCHES MAXIMUM IN

•

MOUNTING HOLE ARRANGEMENT STYLE: 2 HOLES

•

HARDNESS RATING: 36.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM

TECHNICAL CHARACTERISTICS

PLATE THICKNESS	0.024 INCHES NOMINAL IN
NUT LENGTH	0.940 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNF
PRECIOUS MATERIAL	SILVER
PLATE WIDTH	0.416 INCHES MAXIMUM IN
MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
HARDNESS RATING	36.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MOUNTING HOLE DIAMETER	0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN

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 7

LHTA521-2860R-02Reference document

Same NSN cross-reference

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

T8259C1032CReference document

Same NSN cross-reference

Reference document — Secondary reference

768283Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

768280Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

456949Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

768281Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 F50387-3?

F50387-3 is a NUT,SELF-LOCKING,PLATE.

What parts can replace F50387-3?

There are 7 known substitutes for F50387-3: LHTA521-2860R-02, T8259C1032C, 768283 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for F50387-3?

F50387-3 is cataloged in the U.S. Government catalog under NSN 5310-00-936-5584. This indicates validated use in U.S. government and defense supply chains.

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