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A-57221-1 — PUSH BUTTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-57221-1: PUSH BUTTON.

The PUSH BUTTON is a the manufacturer industrial component. Key specifications include end_item_identification: CONVERTER, FREQUENCY FCH-45, part_name_assigned_by_controlling_agency: PUSH BUTTON OPERATOR (BLACK). This part is cataloged in the U.S.

Government catalog under NSN 5930-01-565-0034, 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-57221-1
NSN: 5930-01-565-0034
FSC: 5930 — Switches
CAGE: 0BXF1 — BOGUE SYSTEMS INC DBA BOGUE SYSTEMS INC (USA)
SPECIFICATIONS
end_item_identificationCONVERTER, FREQUENCY FCH-45
part_name_assigned_by_controlling_agencyPUSH BUTTON OPERATOR (BLACK)
NSN5930-01-565-0034
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUSH BUTTON TITLE COMPONENT PN A-57221-1 MFR PUSH BUTTON
KEY FEATURES
•
COLOR: BLACK
TECHNICAL CHARACTERISTICS
COLORBLACK
PART NAME ASSIGNED BY CONTROLLING AGENCYPUSH BUTTON OPERATOR (BLACK)
END ITEM IDENTIFICATIONCONVERTER, FREQUENCY FCH-45
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 1
DG-A-0220-01 ITEM 8 REV HSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-57221-1?
A-57221-1 is a PUSH BUTTON.
What parts can replace A-57221-1?
There is 1 known substitute for A-57221-1: DG-A-0220-01 ITEM 8 REV H. Substitute compatibility should be verified for your specific system.
What is the NSN for A-57221-1?
A-57221-1 is cataloged in the U.S. Government catalog under NSN 5930-01-565-0034. 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.