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3013W49 — BOLT,EYE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3013W49: BOLT,EYE.

The BOLT,EYE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_length: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN, thread_class: 2A2A, thread_length: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, overall_length: 3.562 INCHES NOMINAL3.562 INCHES NOMINAL IN, style_designator: ROUND, CLOSEDROUND, CLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-142-2895, 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
3013W49
NSN: 5306-01-142-2895
FSC: 5306 — Bolts
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_length1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
thread_class2A2A
thread_length0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
overall_length3.562 INCHES NOMINAL3.562 INCHES NOMINAL IN
style_designatorROUND, CLOSEDROUND, CLOSED
thread_directionRIGHT-HANDRIGHT-HAND
eye_stock_diameter0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN
eye_inside_diameter1.188 INCHES NOMINAL1.188 INCHES NOMINAL IN
nominal_thread_diameter0.500 INCHES0.500 INCHES IN
thread_quantity_per_inch1313
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
NSN5306-01-142-2895
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3013W49 · 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
•
EYE STOCK DIAMETER: 0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN
•
THREAD LENGTH: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
SHANK LENGTH: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, CLOSEDROUND, CLOSED
•
NOMINAL THREAD DIAMETER: 0.500 INCHES0.500 INCHES IN
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
DISTANCE FROM CENTER OF EYE TO SHANK END: 2.531 INCHES NOMINAL2.531 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EYE STOCK DIAMETER0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN
THREAD LENGTH0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
SHANK LENGTH1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
STYLE DESIGNATORROUND, CLOSEDROUND, CLOSED
OVERALL LENGTH3.562 INCHES NOMINAL3.562 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.500 INCHES0.500 INCHES IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
DISTANCE FROM CENTER OF EYE TO SHANK END2.531 INCHES NOMINAL2.531 INCHES NOMINAL IN
EYE INSIDE DIAMETER1.188 INCHES NOMINAL1.188 INCHES NOMINAL IN
THREAD CLASS2A2A
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 1
3013T49Reference document
Same NSN cross-reference
Reference document — Secondary 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 3013W49?
3013W49 is a BOLT,EYE.
What parts can replace 3013W49?
There is 1 known substitute for 3013W49: 3013T49. Substitute compatibility should be verified for your specific system.
What is the NSN for 3013W49?
3013W49 is cataloged in the U.S. Government catalog under NSN 5306-01-142-2895. 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.