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C1AE6345B — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

C1AE6345B: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 0.313 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.406 INCHES MINIMUM IN, fastener_length: 3.469 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-136-7407, 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
C1AE6345B
NSN: 5306-00-136-7407
FSC: 5306 — Bolts
CAGE: 23040 — FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height0.313 INCHES NOMINAL IN
thread_class2A A
thread_length1.406 INCHES MINIMUM IN
fastener_length3.469 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_between_flats0.813 INCHES NOMINAL IN
nominal_thread_diameter0.500 INCHES IN
thread_quantity_per_inch13
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-00-136-7407
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: C1AE6345B · 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
KEY FEATURES
•
HEAD HEIGHT: 0.313 INCHES NOMINAL IN
•
FASTENER LENGTH: 3.469 INCHES NOMINAL IN
•
THREAD LENGTH: 1.406 INCHES MINIMUM IN
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 0.813 INCHES NOMINAL IN
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.313 INCHES NOMINAL IN
FASTENER LENGTH3.469 INCHES NOMINAL IN
THREAD LENGTH1.406 INCHES MINIMUM IN
NOMINAL THREAD DIAMETER0.500 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.813 INCHES NOMINAL IN
THREAD CLASS2A A
THREAD QUANTITY PER INCH13
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
1001034Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C1AE6345B?
C1AE6345B is a BOLT,MACHINE.
What parts can replace C1AE6345B?
There is 1 known substitute for C1AE6345B: 1001034. Substitute compatibility should be verified for your specific system.
What is the NSN for C1AE6345B?
C1AE6345B is cataloged in the U.S. Government catalog under NSN 5306-00-136-7407. 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.