PartsTable
Technical Data Sheet

DS0052/883B1 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DS0052/883B1: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include switch_type: NONTRANSFER, overall_width: 0.535 INCHES MAXIMUM IN, overall_height: 0.420 INCHES NOMINAL IN, overall_length: 0.895 INCHES MAXIMUM IN, switching_time: 1.0 MICROSECONDS US, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-157-4649, 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
DS0052/883B1
NSN: 5985-01-157-4649
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 28983 — DAICO INDUSTRIES, INC. DBA DAICO INDUSTRIES INC (USA)
SPECIFICATIONS
switch_typeNONTRANSFER
overall_width0.535 INCHES MAXIMUM IN
pole_quantity1
overall_height0.420 INCHES NOMINAL IN
overall_length0.895 INCHES MAXIMUM IN
switching_time1.0 MICROSECONDS US
throw_quantity2
precious_materialGOLD
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
switch_operation_sequenceBREAKS BEFORE MAKES
coupling_position_quantity14
terminal_type_and_quantity14 PIN
NSN5985-01-157-4649
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,RADIO FREQUENCY TRANSMISS TITLE COMPONENT PN DS0052/883B1 MFR SWITCH,RADIO FREQUENCY
KEY FEATURES
•
SWITCHING TIME: 1.0 MICROSECONDS US
•
PRECIOUS MATERIAL: GOLD
•
POLE QUANTITY: 1
•
SWITCH RETURN MECHANISM TYPE: FAIL-SAFE
•
COUPLING POSITION QUANTITY: 14
TECHNICAL CHARACTERISTICS
SWITCHING TIME1.0 MICROSECONDS US
OVERALL HEIGHT0.420 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
POLE QUANTITY1
SWITCH RETURN MECHANISM TYPEFAIL-SAFE
OVERALL LENGTH0.895 INCHES MAXIMUM IN
OVERALL WIDTH0.535 INCHES MAXIMUM IN
COUPLING POSITION QUANTITY14
SWITCH TYPENONTRANSFER
PRECIOUS MATERIAL AND LOCATIONBODY SURFACE GOLD
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 1
926116-1BSame 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
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FREQUENTLY ASKED QUESTIONS
What is DS0052/883B1?
DS0052/883B1 is a SWITCH,RADIO FREQUENCY TRANSMISS.
What parts can replace DS0052/883B1?
There is 1 known substitute for DS0052/883B1: 926116-1B. Substitute compatibility should be verified for your specific system.
What is the NSN for DS0052/883B1?
DS0052/883B1 is cataloged in the U.S. Government catalog under NSN 5985-01-157-4649. 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.