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Technical Data Sheet
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12340845-5 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12340845-5: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON EXTENDED WASHER, head_height: 8.6 MILLIMETERS NOMINAL MM, thread_length: 33.5 MILLIMETERS NOMINAL MM, fastener_length: 33.5 MILLIMETERS NOMINAL MM, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-495-1744, 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
12340845-5
NSN: 5306-01-495-1744
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON EXTENDED WASHER
head_height8.6 MILLIMETERS NOMINAL MM
thread_length33.5 MILLIMETERS NOMINAL MM
fastener_length33.5 MILLIMETERS NOMINAL MM
special_featuresTHREAD LOCKING/SEALING ADHESIVE COMPOUND, DRY TO TOUCH, IS APPLIED TO 16.5 MILLIMETERS OF THE BOLT THREADS, OMITING THE THREAD LOCKINGON 1 1/2 TO 2 THREADS FROM THE END MM
thread_directionRIGHT-HAND
width_between_flats14.57 MILLIMETERS MINIMUM AND 15.00 MILLIMETERS MAXIMUM MM
end_item_identification2310-01-380-8225
nominal_thread_diameter10.0 MILLIMETERS MM
extended_washer_diameter22.3 MILLIMETERS NOMINAL MM
thread_series_designatorM
NSN5306-01-495-1744
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12340845-5 · 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
•
EXTENDED WASHER THICKNESS: 1.5 MILLIMETERS NOMINAL MM
•
HEAD HEIGHT: 8.6 MILLIMETERS NOMINAL MM
•
EXTERNAL THREAD TOLERANCE CLASS: 6G G
•
FASTENER LENGTH: 33.5 MILLIMETERS NOMINAL MM
•
EXTENDED WASHER DIAMETER: 22.3 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 1.5
•
THREAD LENGTH: 33.5 MILLIMETERS NOMINAL MM
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE J1199 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
EXTENDED WASHER THICKNESS1.5 MILLIMETERS NOMINAL MM
HEAD HEIGHT8.6 MILLIMETERS NOMINAL MM
EXTERNAL THREAD TOLERANCE CLASS6G G
FASTENER LENGTH33.5 MILLIMETERS NOMINAL MM
EXTENDED WASHER DIAMETER22.3 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS1.5
THREAD LENGTH33.5 MILLIMETERS NOMINAL MM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J1199 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER10.0 MILLIMETERS MM
HEAD STYLEHEXAGON EXTENDED WASHER
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
12340845Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 12340845-5?
12340845-5 is a BOLT,MACHINE.
What parts can replace 12340845-5?
There is 1 known substitute for 12340845-5: 12340845. Substitute compatibility should be verified for your specific system.
What is the NSN for 12340845-5?
12340845-5 is cataloged in the U.S. Government catalog under NSN 5306-01-495-1744. This indicates validated use in U.S. government and defense supply chains.
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