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10937669-1 — BOLT,U

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10937669-1: BOLT,U.

The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4135H OR STEEL COMP 4145H OVERALL, thread_class: 2A A, thread_length: 3.375 INCHES NOMINAL IN, special_features: FINISHPER DRAWING 12369003, ALTERNATE FINISH IS PHOSPHATE, TYPE 2, CLASS 4D; HEAT TREAT BRINELL HARDNESS 269-302, style_designator: SQUARE BEND, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-474-6332, 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
10937669-1
NSN: 5306-01-474-6332
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 4135H OR STEEL COMP 4145H OVERALL
thread_class2A A
thread_length3.375 INCHES NOMINAL IN
special_featuresFINISHPER DRAWING 12369003, ALTERNATE FINISH IS PHOSPHATE, TYPE 2, CLASS 4D; HEAT TREAT BRINELL HARDNESS 269-302
style_designatorSQUARE BEND
thread_directionRIGHT-HAND
end_item_identification2320-00-077-1616
nominal_thread_diameter0.750 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNF
inside_distance_between_shanks2.562 INCHES NOMINAL IN
material_document_and_classificationASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5306-01-474-6332
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10937669-1 · 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: 2.562 INCHES NOMINAL IN
•
THREAD LENGTH: 3.375 INCHES NOMINAL IN
•
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END: 13.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SQUARE BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
INSIDE DISTANCE BETWEEN SHANKS2.562 INCHES NOMINAL IN
THREAD LENGTH3.375 INCHES NOMINAL IN
DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END13.250 INCHES NOMINAL IN
STYLE DESIGNATORSQUARE BEND
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESFINISHPER DRAWING 12369003, ALTERNATE FINISH IS PHOSPHATE, TYPE 2, CLASS 4D; HEAT TREAT BRINELL HARDNESS 269-302
THREAD CLASS2A A
END ITEM IDENTIFICATION2320-00-077-1616
SUBSTITUTES & CROSS-REFERENCES 1
10937669Reference document
Same NSN cross-reference
Reference document — Drawing number 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 10937669-1?
10937669-1 is a BOLT,U.
What parts can replace 10937669-1?
There is 1 known substitute for 10937669-1: 10937669. Substitute compatibility should be verified for your specific system.
What is the NSN for 10937669-1?
10937669-1 is cataloged in the U.S. Government catalog under NSN 5306-01-474-6332. 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.