1819520-007 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

1819520-007: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.128 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN, temp_rating: -70.0 FAHRENHEIT MINIMUM AND 2.500 FAHRENHEIT MAXIMUM DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-01-204-9435, 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

1819520-007

NSN: 5310-01-204-9435
FSC: 5310 — Nuts and Washers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL OVERALL
nut_style	HEXAGON
nut_height	0.128 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN
temp_rating	-70.0 FAHRENHEIT MINIMUM AND 2.500 FAHRENHEIT MAXIMUM DEGF
thread_class	3B
thread_series	UNIFIED NATIONAL COARSE (UNC)
thread_direction	RIGHT-HAND
width_across_flats	0.240 MILLIMETERS MINIMUM AND 0.252 MILLIMETERS MAXIMUM MM
nominal_thread_size	0.112 MILLIMETERS MM
thread_quantity_per_inch	40
surface_treatment_document_and_classification	QQ-P-416,TYPE 11,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	5310-01-204-9435

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.240 MILLIMETERS MINIMUM AND 0.252 MILLIMETERS MAXIMUM MM

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 11,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

TEMP RATING: -70.0 FAHRENHEIT MINIMUM AND 2.500 FAHRENHEIT MAXIMUM DEGF

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.112 MILLIMETERS MM

•

NUT HEIGHT: 0.128 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN

•

NUT STYLE: HEXAGON

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.240 MILLIMETERS MINIMUM AND 0.252 MILLIMETERS MAXIMUM MM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 11,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
TEMP RATING	-70.0 FAHRENHEIT MINIMUM AND 2.500 FAHRENHEIT MAXIMUM DEGF
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.112 MILLIMETERS MM
NUT HEIGHT	0.128 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN
NUT STYLE	HEXAGON
THREAD CLASS	3B
THREAD QUANTITY PER INCH	40

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

5310PL0976793Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 1819520-007?

1819520-007 is a NUT,SELF-LOCKING,HEXAGON.

What parts can replace 1819520-007?

There is 1 known substitute for 1819520-007: 5310PL0976793. Substitute compatibility should be verified for your specific system.

What is the NSN for 1819520-007?

1819520-007 is cataloged in the U.S. Government catalog under NSN 5310-01-204-9435. This indicates validated use in U.S. government and defense supply chains.

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1819520-007 — NUT,SELF-LOCKING,HEXAGON

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