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34AA42A21-16 — 34AA42A21-16

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

34AA42A21-16: 34AA42A21-16.

The 34AA42A21-16 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, construction: ONE-PIECE, outside_diameter: 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-182-4569, 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
34AA42A21-16
NSN: 5365-00-182-4569
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
constructionONE-PIECE
outside_diameter0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
NSN5365-00-182-4569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 34AA42A21-16 TITLE COMPONENT PN 34AA42A21-16 MFR 34AA42A21-16
KEY FEATURES
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
APERTURE DIAMETER0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY
CONSTRUCTIONONE-PIECE
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 34AA42A21-16?
34AA42A21-16 is a 34AA42A21-16.
What is the NSN for 34AA42A21-16?
34AA42A21-16 is cataloged in the U.S. Government catalog under NSN 5365-00-182-4569. 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.