PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 65A81D953
65A81D953 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HOUSING,GEARBOX is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: DUCTILE IRON. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-309-3914, 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
65A81D953
NSN: 2520-00-309-3914
FSC: 2520
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_descriptionDUCTILE IRON
NSN2520-00-309-3914
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOUSING,GEARBOX TITLE COMPONENT PN 65A81D953 MFR HOUSING,GEARBOX
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: DUCTILE IRON
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONDUCTILE IRON
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
68B618000-239Interchangeable
interchangeable cross-reference
interchangeable
4030-1Interchangeable
interchangeable cross-reference
interchangeable
4500-239Interchangeable
interchangeable cross-reference
interchangeable
C1A40301Interchangeable
interchangeable cross-reference
interchangeable
C119046Interchangeable
interchangeable cross-reference
interchangeable
108172Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 65A81D953?
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 65A81D953?
65A81D953 is a HOUSING,GEARBOX.
What parts can replace 65A81D953?
There are 13 known substitutes for 65A81D953: 68B618000-239, 4030-1, 4500-239 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 65A81D953?
65A81D953 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-309-3914. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 65A81D953

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026