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4D99644 ITEM 4 — GEAR,WORM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4D99644 ITEM 4: GEAR,WORM.

The GEAR,WORM is a the manufacturer industrial component. Key specifications include end_item_identification: HI PRESSURE OXYGEN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-520-9612, 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
4D99644 ITEM 4
NSN: 3020-01-520-9612
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 04808 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV CURTISS-WRIGHT EMD (USA)
SPECIFICATIONS
end_item_identificationHI PRESSURE OXYGEN
NSN3020-01-520-9612
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM TITLE COMPONENT PN 4D99644 ITEM 4 MFR GEAR,WORM
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONHI PRESSURE OXYGEN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 1
4D96444H01/4D96443Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4D99644 ITEM 4?
4D99644 ITEM 4 is a GEAR,WORM.
What parts can replace 4D99644 ITEM 4?
There is 1 known substitute for 4D99644 ITEM 4: 4D96444H01/4D96443. Substitute compatibility should be verified for your specific system.
What is the NSN for 4D99644 ITEM 4?
4D99644 ITEM 4 is cataloged in the U.S. Government catalog under NSN 3020-01-520-9612. This indicates validated use in U.S. government and defense supply chains.
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