W-B-820 — ELECTRONIC MODULE,STANDARDIZED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

W-B-820: ELECTRONIC MODULE,STANDARDIZED.

The ELECTRONIC MODULE,STANDARDIZED is a the manufacturer industrial component. Key specifications include inclosure: INCLUDED, action_type: VIBRATING, overall_width: 1.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN, overall_height: 0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, overall_length: 2.500 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN, mounting_method: HOLE(S). This part is cataloged in the U.S.

Government catalog under NSN 6350-00-193-2756, 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

W-B-820

NSN: 6350-00-193-2756
FSC: 6350 — Miscellaneous Alarm, Signal, and Security Detection Systems
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)

SPECIFICATIONS

inclosure	INCLUDED
action_type	VIBRATING
overall_width	1.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
overall_height	0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
overall_length	2.500 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
mounting_method	HOLE(S)
frequency_rating	60.0 HERTZ NOMINAL
special_features	80 DB, MINIMUM SOUND LEVEL AT 3 FEET FT
mounting_hole_quantity	2
departure_from_cited_designator	AS MODIFIED BY V,O/A LG,O/A H,O/A W AND SPECIAL FEATURES
voltage_in_volts_and_current_type	7.0 AC AND 4.5 DC
center_to_center_distance_between_mounting_holes	1.750 INCHES NOMINAL IN
NSN	6350-00-193-2756

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING HOLE QUANTITY: 2

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 7.0 AC AND 4.5 DC

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES: 1.750 INCHES NOMINAL IN

•

MOUNTING METHOD: HOLE(S)

•

DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY V,O/A LG,O/A H,O/A W AND SPECIAL FEATURES

TECHNICAL CHARACTERISTICS

MOUNTING HOLE QUANTITY	2
OVERALL HEIGHT	0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
VOLTAGE IN VOLTS AND CURRENT TYPE	7.0 AC AND 4.5 DC
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES	1.750 INCHES NOMINAL IN
MOUNTING METHOD	HOLE(S)
OVERALL LENGTH	2.500 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
OVERALL WIDTH	1.750 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
DEPARTURE FROM CITED DESIGNATOR	AS MODIFIED BY V,O/A LG,O/A H,O/A W AND SPECIAL FEATURES
INCLOSURE	INCLUDED
ACTION TYPE	VIBRATING

SUBSTITUTES & CROSS-REFERENCES 4

77114Reference document

Same NSN cross-reference

Reference document — Secondary reference

8090804Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

77115Reference document

Same NSN cross-reference

Reference document — Secondary reference

W-B-820 TY2STCReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is W-B-820?

W-B-820 is a ELECTRONIC MODULE,STANDARDIZED.

What parts can replace W-B-820?

There are 4 known substitutes for W-B-820: 77114, 8090804, 77115 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for W-B-820?

W-B-820 is cataloged in the U.S. Government catalog under NSN 6350-00-193-2756. This indicates validated use in U.S. government and defense supply chains.

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W-B-820 — ELECTRONIC MODULE,STANDARDIZED

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