PartsTable
Technical Data Sheet
Download PDF

66B804 — SWITCH ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66B804: SWITCH ASSEMBLY.

The SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include switch_type: PUSH, overall_width: 1.250 INCHES NOMINAL IN, bushing_length: 0.500 INCHES NOMINAL IN, overall_height: 2.094 INCHES NOMINAL IN, overall_length: 1.500 INCHES NOMINAL IN, mounting_method: BUSHING. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-988-0046, 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
66B804
NSN: 5930-00-988-0046
FSC: 5930 — Switches
CAGE: 97151 — AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS) (USA)
SPECIFICATIONS
switch_typePUSH
overall_width1.250 INCHES NOMINAL IN
bushing_length0.500 INCHES NOMINAL IN
overall_height2.094 INCHES NOMINAL IN
overall_length1.500 INCHES NOMINAL IN
mounting_methodBUSHING
bushing_diameter0.469 INCHES NOMINAL IN
special_featuresPLUNGER ANODIZED RED
controlling_agencyCONTROL SWITCH DIV,CONTROLS CO; OF AMERICA
identifying_numberD8-4-5930-501-1185 PART NO.
individual_switch_quantity2
thread_size_and_series/type_designator32 THD PER IN.
NSN5930-00-988-0046
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH ASSEMBLY TITLE COMPONENT PN 66B804 MFR SWITCH ASSEMBLY
KEY FEATURES
•
BUSHING LENGTH: 0.500 INCHES NOMINAL IN
•
CONTROLLING AGENCY: CONTROL SWITCH DIV,CONTROLS CO; OF AMERICA
•
MOUNTING METHOD: BUSHING
•
IDENTIFYING NUMBER: D8-4-5930-501-1185 PART NO.
•
BUSHING DIAMETER: 0.469 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.500 INCHES NOMINAL IN
OVERALL HEIGHT2.094 INCHES NOMINAL IN
CONTROLLING AGENCYCONTROL SWITCH DIV,CONTROLS CO; OF AMERICA
MOUNTING METHODBUSHING
IDENTIFYING NUMBERD8-4-5930-501-1185 PART NO.
OVERALL LENGTH1.500 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
BUSHING DIAMETER0.469 INCHES NOMINAL IN
SWITCH TYPEPUSH
INDIVIDUAL SWITCH QUANTITY2
SUBSTITUTES & CROSS-REFERENCES 2
04-018Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
A4-1084Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 66B804?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 66B804?
66B804 is a SWITCH ASSEMBLY.
What parts can replace 66B804?
There are 2 known substitutes for 66B804: 04-018, A4-1084. Substitute compatibility should be verified for your specific system.
What is the NSN for 66B804?
66B804 is cataloged in the U.S. Government catalog under NSN 5930-00-988-0046. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 66B804

✓ 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.