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7770585 — BELL,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7770585: BELL,ELECTRICAL.

The BELL,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: STEEL AND ZINC ALLOY, action_type: PLUNGER, design_type: ROUND GONG, overall_height: 1.938 INCHES NOMINAL IN, mounting_method: BULKHEAD, overall_diameter: 4.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6350-01-108-4129, 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
7770585
NSN: 6350-01-108-4129
FSC: 6350 — Miscellaneous Alarm, Signal, and Security Detection Systems
CAGE: 98747 — OGDEN AIR LOGISTICS CENTER (USA)
SPECIFICATIONS
materialSTEEL AND ZINC ALLOY
quantity1
action_typePLUNGER
design_typeROUND GONG
overall_height1.938 INCHES NOMINAL IN
mounting_methodBULKHEAD
overall_diameter4.250 INCHES NOMINAL IN
special_featuresMTG HOLES EQUALLY SPACED ON 3.750 IN. DIA BOLT CIRCLE IN
features_providedINCLOSURE
sound_chamber_typeGONG
tone_adjustabilityNONADJUSTABLE
mounting_hole_diameter0.187 INCHES NOMINAL IN
NSN6350-01-108-4129
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELL,ELECTRICAL TITLE COMPONENT PN 7770585 MFR BELL,ELECTRICAL
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
•
SOUND CHAMBER TYPE: GONG
•
SOUND CHAMBER OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 24.0 DC
•
DESIGN TYPE: ROUND GONG
•
OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
•
TONE ADJUSTABILITY: NONADJUSTABLE
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
OVERALL HEIGHT1.938 INCHES NOMINAL IN
SOUND CHAMBER TYPEGONG
SOUND CHAMBER OVERALL DIAMETER4.250 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE24.0 DC
DESIGN TYPEROUND GONG
OVERALL DIAMETER4.250 INCHES NOMINAL IN
TONE ADJUSTABILITYNONADJUSTABLE
MOUNTING METHODBULKHEAD
QUANTITY1
OTHER ITEMS IN FSC 6350 — Miscellaneous Alarm, Signal, and Security Detection Systems
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6350-00-001-4574 6350-00-001-9397 6350-00-003-0260 6350-00-003-1192 6350-00-003-1504 6350-00-003-1505 6350-00-003-1506 6350-00-003-3323
SUBSTITUTES & CROSS-REFERENCES 2
221001-001Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
156G3G1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 7770585?
7770585 is a BELL,ELECTRICAL.
What parts can replace 7770585?
There are 2 known substitutes for 7770585: 221001-001, 156G3G1. Substitute compatibility should be verified for your specific system.
What is the NSN for 7770585?
7770585 is cataloged in the U.S. Government catalog under NSN 6350-01-108-4129. 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.