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8590056 — 8590056

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8590056: 8590056.

The 8590056 is a the manufacturer industrial component. Key specifications include width: 5.0000 INCHES NOMINAL IN, author: US ARMY RESEARCH AND DEVELOPMENT COMMAND, length: 8.6250 INCHES NOMINAL IN, material: ALUMINUM ALLOY, revision_date: AUGUST 1968, document_title: CHART,AIMING DATA. This part is cataloged in the U.S.

Government catalog under NSN 7640-00-178-9720, 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
8590056
NSN: 7640-00-178-9720
FSC: 7640 — Maps, Atlases, Charts, and Globes
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width5.0000 INCHES NOMINAL IN
authorUS ARMY RESEARCH AND DEVELOPMENT COMMAND
length8.6250 INCHES NOMINAL IN
materialALUMINUM ALLOY
revision_dateAUGUST 1968
document_titleCHART,AIMING DATA
NSN7640-00-178-9720
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 8590056 TITLE COMPONENT PN 8590056 MFR 8590056
KEY FEATURES
•
AUTHOR: US ARMY RESEARCH AND DEVELOPMENT COMMAND
•
LENGTH: 8.6250 INCHES NOMINAL IN
•
DOCUMENT TITLE: CHART,AIMING DATA
•
WIDTH: 5.0000 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
•
REVISION DATE: AUGUST 1968
TECHNICAL CHARACTERISTICS
AUTHORUS ARMY RESEARCH AND DEVELOPMENT COMMAND
LENGTH8.6250 INCHES NOMINAL IN
DOCUMENT TITLECHART,AIMING DATA
WIDTH5.0000 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
REVISION DATEAUGUST 1968
OTHER ITEMS IN FSC 7640 — Maps, Atlases, Charts, and Globes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7640-00-000-0157 7640-00-003-8085 7640-00-015-6238 7640-00-022-7055 7640-00-027-3030 7640-00-027-3031 7640-00-027-8251 7640-00-027-8252
SUBSTITUTES & CROSS-REFERENCES 1
1240001789720Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8590056?
8590056 is a 8590056.
What parts can replace 8590056?
There is 1 known substitute for 8590056: 1240001789720. Substitute compatibility should be verified for your specific system.
What is the NSN for 8590056?
8590056 is cataloged in the U.S. Government catalog under NSN 7640-00-178-9720. 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.