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3266329 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3266329: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include head_style: HEXAGON EXTENDED WASHER, head_height: 0.620 INCHES NOMINAL IN, thread_length: 1.500 INCHES NOMINAL IN, fastener_length: 4.000 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, test_data_document: 1Y2S6-ASTM B117 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-500-0176, 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
3266329
NSN: 5305-01-500-0176
FSC: 5305 — Screws
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
head_styleHEXAGON EXTENDED WASHER
head_height0.620 INCHES NOMINAL IN
thread_length1.500 INCHES NOMINAL IN
fastener_length4.000 INCHES NOMINAL IN
thread_directionRIGHT-HAND
test_data_document1Y2S6-ASTM B117 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
width_between_flats0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN
special_test_features1000 HRS. MIN. TIME TO RED RUST
supplementary_featuresFINISH: TWO COATS DACROMET 7 320 TWO COATS PLUS7 BLACK SEALER OR EQUIVALENT; STANDARD: ANSI/ASME B18.2.1
end_item_identificationMEDIUM TACTICAL VEHICLE REPLACEMENT (MTVR) 2320-01-465-2174
nominal_thread_diameter0.620 INCHES IN
extended_washer_diameter1.330 INCHES NOMINAL IN
NSN5305-01-500-0176
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3266329 · 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
•
HEAD HEIGHT: 0.620 INCHES NOMINAL IN
•
FASTENER LENGTH: 4.000 INCHES NOMINAL IN
•
EXTENDED WASHER DIAMETER: 1.330 INCHES NOMINAL IN
•
SPECIAL TEST FEATURES: 1000 HRS. MIN. TIME TO RED RUST
•
THREAD LENGTH: 1.500 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: FINISH: TWO COATS DACROMET 7 320 TWO COATS PLUS7 BLACK SEALER OR EQUIVALENT; STANDARD: ANSI/ASME B18.2.1
•
NOMINAL THREAD DIAMETER: 0.620 INCHES IN
•
HEAD STYLE: HEXAGON EXTENDED WASHER
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.620 INCHES NOMINAL IN
FASTENER LENGTH4.000 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER1.330 INCHES NOMINAL IN
SPECIAL TEST FEATURES1000 HRS. MIN. TIME TO RED RUST
THREAD LENGTH1.500 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESFINISH: TWO COATS DACROMET 7 320 TWO COATS PLUS7 BLACK SEALER OR EQUIVALENT; STANDARD: ANSI/ASME B18.2.1
NOMINAL THREAD DIAMETER0.620 INCHES IN
HEAD STYLEHEXAGON EXTENDED WASHER
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 3266329?
3266329 is a SCREW,CAP,HEXAGON HEAD.
What is the NSN for 3266329?
3266329 is cataloged in the U.S. Government catalog under NSN 5305-01-500-0176. This indicates validated use in U.S. government and defense supply chains.
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