PartsTable
Technical Data Sheet
Download PDF

A547-491 — RACK,POWER CHANGE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A547-491: RACK,POWER CHANGE.

The RACK,POWER CHANGE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: SIZE: 150 LB CYLINDER; GRADE: COMMERICAL LBS. This part is cataloged in the U.S.

Government catalog under NSN 2040-00-896-6513, 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
A547-491
NSN: 2040-00-896-6513
FSC: 2040 — Marine Hardware and Hull Items
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
special_featuresBRAND NAME DESCRIPTION DYLUX 535-2;ADDITIONAL ITEM INFORMATION 84. X105. CM DYLUX 535-2;REQUIRED MINIMUM ORDER QUANTITY 1;REQUIRED MULTIPLE ORDER QUANTITY 1
general_characteristics_item_descriptionSIZE: 150 LB CYLINDER; GRADE: COMMERICAL LBS
NSN2040-00-896-6513
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RACK,POWER CHANGE TITLE COMPONENT PN A547-491 MFR RACK,POWER CHANGE
SUBSTITUTES & CROSS-REFERENCES 2
547A002933Reference document
Same NSN cross-reference
Reference document — Secondary reference
002933Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy A547-491?
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 A547-491?
A547-491 is a RACK,POWER CHANGE.
What parts can replace A547-491?
There are 2 known substitutes for A547-491: 547A002933, 002933. Substitute compatibility should be verified for your specific system.
What is the NSN for A547-491?
A547-491 is cataloged in the U.S. Government catalog under NSN 2040-00-896-6513. 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 — A547-491

✓ 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.