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12335544 — BOLT,EYE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12335544: BOLT,EYE.

The BOLT,EYE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, shank_length: 3.000 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 2.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN, overall_length: 4.940 INCHES NOMINAL IN, hardness_rating: 300.0 BRINELL HULTGREN MINIMUM AND 350.0 BRINELL HULTGREN MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-265-6113, 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
12335544
NSN: 5306-01-265-6113
FSC: 5306 — Bolts
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
shank_length3.000 INCHES NOMINAL IN
thread_class2A A
thread_length2.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
overall_length4.940 INCHES NOMINAL IN
hardness_rating300.0 BRINELL HULTGREN MINIMUM AND 350.0 BRINELL HULTGREN MAXIMUM OVERALL
style_designatorROUND, CLOSED
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE OR ZINC OVERALL
eye_stock_diameter0.880 INCHES NOMINAL IN
eye_inside_diameter0.910 INCHES NOMINAL IN
nominal_thread_diameter1.000 INCHES IN
NSN5306-01-265-6113
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12335544 · 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: 0.880 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2 CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633 ASSN STD 2ND TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 2.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
•
HARDNESS RATING: 300.0 BRINELL HULTGREN MINIMUM AND 350.0 BRINELL HULTGREN MAXIMUM OVERALL
•
SHANK LENGTH: 3.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND, CLOSED
•
NOMINAL THREAD DIAMETER: 1.000 INCHES IN
TECHNICAL CHARACTERISTICS
EYE STOCK DIAMETER0.880 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633 ASSN STD 2ND TREATMENT RESPONSE OVERALL
THREAD LENGTH2.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
HARDNESS RATING300.0 BRINELL HULTGREN MINIMUM AND 350.0 BRINELL HULTGREN MAXIMUM OVERALL
SHANK LENGTH3.000 INCHES NOMINAL IN
STYLE DESIGNATORROUND, CLOSED
OVERALL LENGTH4.940 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER1.000 INCHES IN
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM CENTER OF EYE TO SHANK END4.000 INCHES NOMINAL IN
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 12335544?
12335544 is a BOLT,EYE.
What is the NSN for 12335544?
12335544 is cataloged in the U.S. Government catalog under NSN 5306-01-265-6113. 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.