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N26583 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

N26583: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF, special_features: PARKERIZED SURFACE FINISH. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-943-2141, 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
N26583
NSN: 5310-00-943-2141
NIINs: 009432141, 014706531
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
thread_class3B
thread_seriesUNF
special_featuresPARKERIZED SURFACE FINISH
thread_directionRIGHT-HAND
width_across_flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
nominal_thread_size0.500 INCHES IN
bearing_surface_typeWASHER FACED
end_item_identificationVALUE:WSD;NIMITZ CLASS CVN
thread_quantity_per_inch20
NSN5310-00-943-2141
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: N26583 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 7
5310PL0807832Reference document
Same NSN cross-reference
Reference document — Informative reference only
21829N PIECE 5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS51968-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5310009432141Reference document
Same NSN cross-reference
Reference document — Informative reference only
NF12T76Reference document
Same NSN cross-reference
Reference document — Secondary reference
100811-4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N26583?
N26583 is a NUT,PLAIN,HEXAGON.
What parts can replace N26583?
There are 7 known substitutes for N26583: 5310PL0807832, 21829N PIECE 5, MS51968-15 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N26583?
N26583 is cataloged in the U.S. Government catalog under NSN 5310-00-943-2141. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.