PartsTable
Technical Data Sheet
Download PDF

C31404-1420-24 — NUT,CLIP-ON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

C31404-1420-24: NUT,CLIP-ON.

The NUT,CLIP-ON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: J-FRAMEJ-FRAME, thread_class: 2B2B, overall_width: 0.620 INCHES NOMINAL0.620 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC), panel_thickness: 0.098 INCHES MINIMUM AND 0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM0.118 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-062-6596, 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
C31404-1420-24
NSN: 5310-01-062-6596
FSC: 5310 — Nuts and Washers
CAGE: 78553 — TINNERMAN PALNUT ENGINEERED PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleJ-FRAMEJ-FRAME
thread_class2B2B
overall_width0.620 INCHES NOMINAL0.620 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
panel_thickness0.098 INCHES MINIMUM AND 0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM0.118 INCHES MAXIMUM IN
thread_directionRIGHT-HANDRIGHT-HAND
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.250 INCHES0.250 INCHES IN
thread_quantity_per_inch2020
distance_from_base_to_center_of_aperture0.535 INCHES MINIMUM AND 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM0.565 INCHES MAXIMUM IN
NSN5310-01-062-6596
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: C31404-1420-24 · 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: 0.535 INCHES MINIMUM AND 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM0.565 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
PANEL THICKNESS: 0.098 INCHES MINIMUM AND 0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM0.118 INCHES MAXIMUM IN
•
NOMINAL THREAD SIZE: 0.250 INCHES0.250 INCHES IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
NUT STYLE: J-FRAMEJ-FRAME
TECHNICAL CHARACTERISTICS
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
DISTANCE FROM BASE TO CENTER OF APERTURE0.535 INCHES MINIMUM AND 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM0.565 INCHES MAXIMUM IN
OVERALL WIDTH0.620 INCHES NOMINAL0.620 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
PANEL THICKNESS0.098 INCHES MINIMUM AND 0.098 INCHES MINIMUM AND 0.118 INCHES MAXIMUM0.118 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.250 INCHES0.250 INCHES IN
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLEJ-FRAMEJ-FRAME
THREAD CLASS2B2B
THREAD QUANTITY PER INCH2020
SUBSTITUTES & CROSS-REFERENCES 1
100989-0001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy C31404-1420-24?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is C31404-1420-24?
C31404-1420-24 is a NUT,CLIP-ON.
What parts can replace C31404-1420-24?
There is 1 known substitute for C31404-1420-24: 100989-0001. Substitute compatibility should be verified for your specific system.
What is the NSN for C31404-1420-24?
C31404-1420-24 is cataloged in the U.S. Government catalog under NSN 5310-01-062-6596. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — C31404-1420-24

✓ 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.