12Z2011-101 — NUT,PLAIN,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

12Z2011-101: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, nut_style: HEXAGON, nut_height: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-616-3496, 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

12Z2011-101

NSN: 5310-00-616-3496
FSC: 5310 — Nuts and Washers
CAGE: 94135 — NAVAL ORDNANCE STANDARDS (USA)

SPECIFICATIONS

material	COPPER ALLOY 360 OVERALL
nut_style	HEXAGON
nut_height	0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
thread_class	2B
thread_series	UNF
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM AND CHROMATE OVERALL
width_across_flats	0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
nominal_thread_size	0.500 INCHES IN
bearing_surface_type	CHAMFERED
thread_quantity_per_inch	20
material_document_and_classification	QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-00-616-3496

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN

•

THREAD SERIES: UNF

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.500 INCHES IN

•

NUT HEIGHT: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN

•

SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL

•

NUT STYLE: HEXAGON

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
THREAD SERIES	UNF
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.500 INCHES IN
NUT HEIGHT	0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
NUT STYLE	HEXAGON
THREAD CLASS	2B
THREAD QUANTITY PER INCH	20

SUBSTITUTES & CROSS-REFERENCES 5

21605Reference document

Same NSN cross-reference

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

MS24017B2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

XC111Reference document

Same NSN cross-reference

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

105-27-5Reference document

Same NSN cross-reference

Reference document — Secondary reference

MS24017-2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 12Z2011-101?

12Z2011-101 is a NUT,PLAIN,HEXAGON.

What parts can replace 12Z2011-101?

There are 5 known substitutes for 12Z2011-101: 21605, MS24017B2, XC111 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 12Z2011-101?

12Z2011-101 is cataloged in the U.S. Government catalog under NSN 5310-00-616-3496. This indicates validated use in U.S. government and defense supply chains.

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