33-57769 — CONTACT ASSEMBLY,ELECTRICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

33-57769: CONTACT ASSEMBLY,ELECTRICAL.

The CONTACT ASSEMBLY,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_style: UNSHIELDED, SOLID POST, GASKET SEAT, reach_length: 0.375 INCHES NOMINAL IN, usage_design: ENGINE OTHER THAN AIRCRAFT, electrode_style: SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP, width_across_flats: 0.813 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-127-2725, 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

33-57769

NSN: 2920-00-127-2725
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 88907 — BRUNSWICK CORP DBA MERCURY MARINE DIV MERCURY MARINE (USA)

SPECIFICATIONS

body_style	UNSHIELDED, SOLID POST, GASKET SEAT
reach_length	0.375 INCHES NOMINAL IN
usage_design	ENGINE OTHER THAN AIRCRAFT
electrode_style	SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP
width_across_flats	0.813 INCHES NOMINAL IN
NSN	2920-00-127-2725

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.813 INCHES NOMINAL IN

•

USAGE DESIGN: ENGINE OTHER THAN AIRCRAFT

•

ELECTRODE STYLE: SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP

•

BODY STYLE: UNSHIELDED, SOLID POST, GASKET SEAT

•

REACH LENGTH: 0.375 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.813 INCHES NOMINAL IN
USAGE DESIGN	ENGINE OTHER THAN AIRCRAFT
ELECTRODE STYLE	SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP
BODY STYLE	UNSHIELDED, SOLID POST, GASKET SEAT
REACH LENGTH	0.375 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 6

B33-48372Reference document

Same NSN cross-reference

Reference document — Secondary reference

AK0Reference document

Same NSN cross-reference

Reference document — Secondary reference

V40KSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

33 813415Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

V40Reference document

Same NSN cross-reference

Reference document — Secondary reference

J19VReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 33-57769?

33-57769 is a CONTACT ASSEMBLY,ELECTRICAL.

What parts can replace 33-57769?

There are 6 known substitutes for 33-57769: B33-48372, AK0, V40K and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 33-57769?

33-57769 is cataloged in the U.S. Government catalog under NSN 2920-00-127-2725. This indicates validated use in U.S. government and defense supply chains.

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33-57769 — CONTACT ASSEMBLY,ELECTRICAL

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