PartsTable
Technical Data Sheet
Download PDF

333-134 REF 3A4 — GEAR,WORM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

333-134 REF 3A4: GEAR,WORM.

The GEAR,WORM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, face_type: CONCAVE, bore_style: PLAIN BOTH ENDS, style_designator: HUBLESS, thread_form_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-306-6439, 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
333-134 REF 3A4
NSN: 3020-01-306-6439
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 21444 — REXNORD INDUSTRIES LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
face_typeCONCAVE
bore_stylePLAIN BOTH ENDS
style_designatorHUBLESS
thread_form_directionRIGHT-HAND
NSN3020-01-306-6439
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM TITLE COMPONENT PN 333-134 REF 3A4 MFR GEAR,WORM
KEY FEATURES
•
THREAD FORM DIRECTION: RIGHT-HAND
•
BORE STYLE: PLAIN BOTH ENDS
•
FACE TYPE: CONCAVE
•
STYLE DESIGNATOR: HUBLESS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
THREAD FORM DIRECTIONRIGHT-HAND
BORE STYLEPLAIN BOTH ENDS
FACE TYPECONCAVE
STYLE DESIGNATORHUBLESS
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 333-134 REF 3A4?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 333-134 REF 3A4?
333-134 REF 3A4 is a GEAR,WORM.
What is the NSN for 333-134 REF 3A4?
333-134 REF 3A4 is cataloged in the U.S. Government catalog under NSN 3020-01-306-6439. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 333-134 REF 3A4

✓ 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.