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B434-8310-5 — BELT,POSITIVE DRIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

B434-8310-5: BELT,POSITIVE DRIVE.

The BELT,POSITIVE DRIVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE OVERALL, nominal_width: 0.470 INCHES IN, outside_length: 640.0 MILLIMETERS NOMINAL MM, style_designator: POSITIVE DRIVE, nominal_pitch_length: 8.0 MILLIMETERS MM, nominal_pitch_distance: 8.0 MILLIMETERS MM. This part is cataloged in the U.S.

Government catalog under NSN 3030-01-520-3499, 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
B434-8310-5
NSN: 3030-01-520-3499
FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE OVERALL
nominal_width0.470 INCHES IN
outside_length640.0 MILLIMETERS NOMINAL MM
style_designatorPOSITIVE DRIVE
nominal_pitch_length8.0 MILLIMETERS MM
nominal_pitch_distance8.0 MILLIMETERS MM
drive_type_and_quantity80 TEETH
NSN3030-01-520-3499
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELT,POSITIVE DRIVE TITLE COMPONENT PN B434-8310-5 MFR BELT,POSITIVE DRIVE
KEY FEATURES
•
OUTSIDE LENGTH: 640.0 MILLIMETERS NOMINAL MM
•
DRIVE TYPE AND QUANTITY: 80 TEETH
•
STYLE DESIGNATOR: POSITIVE DRIVE
•
NOMINAL PITCH DISTANCE: 8.0 MILLIMETERS MM
•
NOMINAL WIDTH: 0.470 INCHES IN
•
MATERIAL: PLASTIC POLYURETHANE OVERALL
•
NOMINAL PITCH LENGTH: 8.0 MILLIMETERS MM
TECHNICAL CHARACTERISTICS
OUTSIDE LENGTH640.0 MILLIMETERS NOMINAL MM
DRIVE TYPE AND QUANTITY80 TEETH
STYLE DESIGNATORPOSITIVE DRIVE
NOMINAL PITCH DISTANCE8.0 MILLIMETERS MM
NOMINAL WIDTH0.470 INCHES IN
MATERIALPLASTIC POLYURETHANE OVERALL
NOMINAL PITCH LENGTH8.0 MILLIMETERS MM
OTHER ITEMS IN FSC 3030 — Belting, Drive Belts, Fan Belts, and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3030-00-001-1241 3030-00-001-1245 3030-00-001-3515 3030-00-001-6292 3030-00-001-6318 3030-00-001-9226 3030-00-003-0143 3030-00-003-0144
SUBSTITUTES & CROSS-REFERENCES 1
596-7409258-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 B434-8310-5?
B434-8310-5 is a BELT,POSITIVE DRIVE.
What parts can replace B434-8310-5?
There is 1 known substitute for B434-8310-5: 596-7409258-5. Substitute compatibility should be verified for your specific system.
What is the NSN for B434-8310-5?
B434-8310-5 is cataloged in the U.S. Government catalog under NSN 3030-01-520-3499. 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.