HS5763-12 — NUT,SELF-LOCKING,DOUBLE HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

HS5763-12: NUT,SELF-LOCKING,DOUBLE HEXAGON.

NUT,SELF-LOCKING,DOUBLE HEXAGON. Key specifications include material: STEEL OVERALL, temp_rating: 450.0 FAHRENHEIT MAXIMUM DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), special_features: MATERIAL: ALLOY STEEL PER AMS 6304 OR AMS 6322, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-443-9839, 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

HS5763-12

NSN: 5310-01-443-9839
FSC: 5310 — Nuts and Washers
CAGE: 8V613 — THE BOEING COMPANY (USA)

SPECIFICATIONS

material	STEEL OVERALL
temp_rating	450.0 FAHRENHEIT MAXIMUM DEGF
thread_class	3B
thread_series	UNIFIED NATIONAL JOINT FINE (UNJF)
special_features	MATERIAL: ALLOY STEEL PER AMS 6304 OR AMS 6322
surface_treatment	CADMIUM OVERALL
width_across_flats	1.200 INCHES MINIMUM IN
nominal_thread_size	0.750 INCHES IN
special_test_features	FLIGHT SAFETY CRITICAL
supplementary_features	HEAT TREATMENT: HARDNESS RC-38-45; FINISH: CADMIUM PLATE PER QQ-P-416, TYPE II, CLASS 2, PLUS MOLYBDENUM DISULFIDE DRY FILM LUBRICANT
hole_configuration_style	CONFIGURATION G
thread_quantity_per_inch	16
NSN	5310-01-443-9839

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 1.200 INCHES MINIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416, TYPE II, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)

•

SPECIAL TEST FEATURES: FLIGHT SAFETY CRITICAL

•

TEMP RATING: 450.0 FAHRENHEIT MAXIMUM DEGF

•

SUPPLEMENTARY FEATURES: HEAT TREATMENT: HARDNESS RC-38-45; FINISH: CADMIUM PLATE PER QQ-P-416, TYPE II, CLASS 2, PLUS MOLYBDENUM DISULFIDE DRY FILM LUBRICANT

•

CRITICALITY CODE JUSTIFICATION: SPCL

•

HOLE CONFIGURATION STYLE: CONFIGURATION G

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	1.200 INCHES MINIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416, TYPE II, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL JOINT FINE (UNJF)
SPECIAL TEST FEATURES	FLIGHT SAFETY CRITICAL
TEMP RATING	450.0 FAHRENHEIT MAXIMUM DEGF
SUPPLEMENTARY FEATURES	HEAT TREATMENT: HARDNESS RC-38-45; FINISH: CADMIUM PLATE PER QQ-P-416, TYPE II, CLASS 2, PLUS MOLYBDENUM DISULFIDE DRY FILM LUBRICANT
CRITICALITY CODE JUSTIFICATION	SPCL
HOLE CONFIGURATION STYLE	CONFIGURATION G
NOMINAL THREAD SIZE	0.750 INCHES IN
SPECIAL FEATURES	MATERIAL: ALLOY STEEL PER AMS 6304 OR AMS 6322

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 4

SPS-N-53568-12Reference document

Same NSN cross-reference

Reference document — Secondary reference

EWSN26M-12Reference document

Same NSN cross-reference

Reference document — Secondary reference

H54657-12Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

VN5400A12Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is HS5763-12?

HS5763-12 is a NUT,SELF-LOCKING,DOUBLE HEXAGON.

What parts can replace HS5763-12?

There are 4 known substitutes for HS5763-12: SPS-N-53568-12, EWSN26M-12, H54657-12 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for HS5763-12?

HS5763-12 is cataloged in the U.S. Government catalog under NSN 5310-01-443-9839. This indicates validated use in U.S. government and defense supply chains.

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HS5763-12 — NUT,SELF-LOCKING,DOUBLE HEXAGON

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