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12301042-2 — BOLT,U

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12301042-2: BOLT,U.

The BOLT,U is a the manufacturer industrial component. Key specifications include thread_class: 2A A, thread_length: 2.000 INCHES NOMINAL IN, style_designator: ROUND BEND, thread_direction: RIGHT-HAND, surface_treatment: PRIMER OR PHOSPHATE OVERALL, nominal_thread_diameter: 0.750 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-231-7374, 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
12301042-2
NSN: 5306-01-231-7374
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 4140H OR STEEL COMP 4145H OR STEEL COMP 8640H OR STEEL COMP 8645H OR STEEL COMP 8740H OR STEEL COMP 4142H OR STEEL COMP 8642H OVERALL
thread_class2A A
thread_length2.000 INCHES NOMINAL IN
style_designatorROUND BEND
thread_directionRIGHT-HAND
surface_treatmentPRIMER OR PHOSPHATE OVERALL
nominal_thread_diameter0.750 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNF
inside_distance_between_shanks2.560 INCHES NOMINAL IN
material_document_and_classificationASTM A304 ASSN STD ALL MATERIAL RESPONSES OVERALL
distance_from_inside_center_of_bend_to_bolt_end10.505 INCHES NOMINAL IN
NSN5306-01-231-7374
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12301042-2 · 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: 2.560 INCHES NOMINAL IN
•
THREAD LENGTH: 2.000 INCHES NOMINAL IN
•
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END: 10.505 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A304 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: PRIMER OR PHOSPHATE OVERALL
TECHNICAL CHARACTERISTICS
INSIDE DISTANCE BETWEEN SHANKS2.560 INCHES NOMINAL IN
THREAD LENGTH2.000 INCHES NOMINAL IN
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END10.505 INCHES NOMINAL IN
STYLE DESIGNATORROUND BEND
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304 ASSN STD ALL MATERIAL RESPONSES OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTPRIMER OR PHOSPHATE OVERALL
THREAD CLASS2A A
THREAD QUANTITY PER INCH16
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
53062317374Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12301042-2?
12301042-2 is a BOLT,U.
What parts can replace 12301042-2?
There is 1 known substitute for 12301042-2: 53062317374. Substitute compatibility should be verified for your specific system.
What is the NSN for 12301042-2?
12301042-2 is cataloged in the U.S. Government catalog under NSN 5306-01-231-7374. This indicates validated use in U.S. government and defense supply chains.
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