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12484861 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12484861: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include thread_class: 2A A, fastener_length: 1.250 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, end_item_identification: MRAP MATV; MRAP - RG-33; MRAP - COUGAR CAT1 A2; MEDIUM MINE PROTECTED VEHICLE - MMPV, nominal_thread_diameter: 0.375 INCHES IN, thread_quantity_per_inch: 16. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-433-9183, 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
12484861
NSN: 5306-01-433-9183
NIINs: 014339183, 014339197, 014366377
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
thread_class2A A
fastener_length1.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND
end_item_identificationMRAP MATV; MRAP - RG-33; MRAP - COUGAR CAT1 A2; MEDIUM MINE PROTECTED VEHICLE - MMPV
nominal_thread_diameter0.375 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-01-433-9183
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12484861 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 2
12484861-036Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4397000-036Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12484861?
12484861 is a SCREW,CAP,HEXAGON HEAD.
What parts can replace 12484861?
There are 2 known substitutes for 12484861: 12484861-036, 4397000-036. Substitute compatibility should be verified for your specific system.
What is the NSN for 12484861?
12484861 is cataloged in the U.S. Government catalog under NSN 5306-01-433-9183. 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.