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90679A032 — NUT,CLIP-ON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

90679A032: NUT,CLIP-ON.

The NUT,CLIP-ON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2B2B, thread_series: UNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC), panel_thickness: 0.032 INCHES MINIMUM AND 0.032 INCHES MINIMUM AND 0.100 INCHES MAXIMUM0.100 INCHES MAXIMUM IN, thread_direction: RIGHT-HANDRIGHT-HAND, nominal_thread_size: 0.250 INCHES0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-410-7946, 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
90679A032
NSN: 5310-01-410-7946
NIINs: 014107946, 016130607
FSC: 5310 — Nuts and Washers
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2B2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
panel_thickness0.032 INCHES MINIMUM AND 0.032 INCHES MINIMUM AND 0.100 INCHES MAXIMUM0.100 INCHES MAXIMUM IN
thread_directionRIGHT-HANDRIGHT-HAND
nominal_thread_size0.250 INCHES0.250 INCHES IN
thread_quantity_per_inch2020
distance_from_base_to_center_of_aperture0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
NSN5310-01-410-7946
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 90679A032 · 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
KEY FEATURES
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
•
DISTANCE FROM BASE TO CENTER OF APERTURE: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
PANEL THICKNESS: 0.032 INCHES MINIMUM AND 0.032 INCHES MINIMUM AND 0.100 INCHES MAXIMUM0.100 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 0.250 INCHES0.250 INCHES IN
•
THREAD CLASS: 2B2B
•
THREAD QUANTITY PER INCH: 2020
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
DISTANCE FROM BASE TO CENTER OF APERTURE0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
PANEL THICKNESS0.032 INCHES MINIMUM AND 0.032 INCHES MINIMUM AND 0.100 INCHES MAXIMUM0.100 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.250 INCHES0.250 INCHES IN
THREAD CLASS2B2B
THREAD QUANTITY PER INCH2020
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
90679A029Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 90679A032?
90679A032 is a NUT,CLIP-ON.
What parts can replace 90679A032?
There is 1 known substitute for 90679A032: 90679A029. Substitute compatibility should be verified for your specific system.
What is the NSN for 90679A032?
90679A032 is cataloged in the U.S. Government catalog under NSN 5310-01-410-7946. 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.