H50592-5 — NUT,SELF-LOCKING,DOUBLE HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

H50592-5: NUT,SELF-LOCKING,DOUBLE HEXAGON.

NUT,SELF-LOCKING,DOUBLE HEXAGON. Key specifications include thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), locking_feature: PREVAILING TORQUE ALL METAL DESIGN, thread_direction: RIGHT-HAND, nominal_thread_size: 0.312 INCHES IN, bearing_surface_type: CHAMFERED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-123-2159, 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

H50592-5

NSN: 5310-01-123-2159
FSC: 5310 — Nuts and Washers
CAGE: 15653 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)

SPECIFICATIONS

thread_class	3B
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
thread_direction	RIGHT-HAND
nominal_thread_size	0.312 INCHES IN
bearing_surface_type	CHAMFERED
counterbore_diameter	0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM FIRST END IN
nut_counterbore_depth	0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM FIRST END IN
thread_quantity_per_inch	24
NSN	5310-01-123-2159

COMPONENT DIAGRAM

KEY FEATURES

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

NUT COUNTERBORE DEPTH: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM FIRST END IN

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.312 INCHES IN

•

COUNTERBORE DIAMETER: 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM FIRST END IN

•

LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN

•

THREAD CLASS: 3B

•

THREAD QUANTITY PER INCH: 24

TECHNICAL CHARACTERISTICS

THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
NUT COUNTERBORE DEPTH	0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM FIRST END IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.312 INCHES IN
COUNTERBORE DIAMETER	0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM FIRST END IN
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
THREAD CLASS	3B
THREAD QUANTITY PER INCH	24
BEARING SURFACE TYPE	CHAMFERED

SUBSTITUTES & CROSS-REFERENCES 1

10109401Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 H50592-5?

H50592-5 is a NUT,SELF-LOCKING,DOUBLE HEXAGON.

What parts can replace H50592-5?

There is 1 known substitute for H50592-5: 10109401. Substitute compatibility should be verified for your specific system.

What is the NSN for H50592-5?

H50592-5 is cataloged in the U.S. Government catalog under NSN 5310-01-123-2159. This indicates validated use in U.S. government and defense supply chains.

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H50592-5 — NUT,SELF-LOCKING,DOUBLE HEXAGON

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