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A-2820 — SPACER,SLEEVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-2820: SPACER,SLEEVE.

The SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include unpackaged_unit_width: 2.0 INCHES NOMINAL IN, unpackaged_unit_length: 4.0 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-595-6628, 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
A-2820
NSN: 5365-01-595-6628
NIINs: 015956628, 017102993
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 12437 — THERN INC (USA)
SPECIFICATIONS
unpackaged_unit_width2.0 INCHES NOMINAL IN
unpackaged_unit_length4.0 INCHES NOMINAL IN
NSN5365-01-595-6628
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,SLEEVE TITLE COMPONENT PN A-2820 MFR SPACER,SLEEVE
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 0.4060 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.3130 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC BODY
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER0.4060 INCHES NOMINAL IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.3130 INCHES NOMINAL IN
SURFACE TREATMENTZINC BODY
MATERIALSTEEL BODY
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
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FREQUENTLY ASKED QUESTIONS
What is A-2820?
A-2820 is a SPACER,SLEEVE.
What is the NSN for A-2820?
A-2820 is cataloged in the U.S. Government catalog under NSN 5365-01-595-6628. 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.