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3043T320 — BOLT,U

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3043T320: BOLT,U.

The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_length: 1.000 INCHES NOMINAL IN, special_features: 610 LBS WORK LOAD LIMIT LBS, style_designator: ROUND BEND, thread_direction: RIGHT-HAND, features_provided: HEX NUT. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-646-3589, 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
3043T320
NSN: 5306-01-646-3589
FSC: 5306 — Bolts
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_length1.000 INCHES NOMINAL IN
special_features610 LBS WORK LOAD LIMIT LBS
style_designatorROUND BEND
thread_directionRIGHT-HAND
features_providedHEX NUT
surface_treatmentZINC OVERALL
end_item_identificationF-15SA
nominal_thread_diameter0.312 INCHES IN
thread_quantity_per_inch18
inside_distance_between_shanks2.500 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyU-BOLT
NSN5306-01-646-3589
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3043T320 · 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
•
INSIDE DISTANCE BETWEEN SHANKS: 2.500 INCHES NOMINAL IN
•
THREAD LENGTH: 1.000 INCHES NOMINAL IN
•
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END: 3.188 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND BEND
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
•
FEATURES PROVIDED: HEX NUT
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
INSIDE DISTANCE BETWEEN SHANKS2.500 INCHES NOMINAL IN
THREAD LENGTH1.000 INCHES NOMINAL IN
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END3.188 INCHES NOMINAL IN
STYLE DESIGNATORROUND BEND
NOMINAL THREAD DIAMETER0.312 INCHES IN
FEATURES PROVIDEDHEX NUT
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURES610 LBS WORK LOAD LIMIT LBS
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYU-BOLT
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3043T320?
3043T320 is a BOLT,U.
What is the NSN for 3043T320?
3043T320 is cataloged in the U.S. Government catalog under NSN 5306-01-646-3589. This indicates validated use in U.S. government and defense supply chains.
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