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646073 — BOOT,VEHICULAR COMPONENTS

✓ Government record, cited
Legrand · COMPONENT
PRODUCT OVERVIEW

646073: BOOT,VEHICULAR COMPONENTS.

The BOOT,VEHICULAR COMPONENTS is a Legrand industrial component. Key specifications include part_name_assigned_by_controlling_agency: NOZZLE ASM-VENTURI SONIC. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-736-1994, 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
646073
NSN: 2530-00-736-1994
NIINs: 007361994, 016463413
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 92871 — AMERICAN MOTORS SALES CORP (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyNOZZLE ASM-VENTURI SONIC
NSN2530-00-736-1994
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand BOOT,VEHICULAR COMPONENTS TITLE COMPONENT PN 646073 MFR Legrand BOOT,VEHICULAR COMPONE
KEY FEATURES
•
OUTSIDE DIAMETER: 1.875 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
VEHICLE DESIGN CONTROL ACTIVITY: 92871
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.406 INCHES NOMINAL IN
OUTSIDE DIAMETER1.875 INCHES NOMINAL IN
INSIDE DIAMETER0.188 INCHES NOMINAL IN
VEHICLE DESIGN CONTROL ACTIVITY92871
SPECIAL FEATURESBOOT VEHICULAR COMPONENTS
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 3
J0646073Reference document
Same NSN cross-reference
Reference document — Secondary reference
GPW1111520AReference document
Same NSN cross-reference
Reference document — Secondary reference
A3782Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 646073?
646073 is a BOOT,VEHICULAR COMPONENTS manufactured by Legrand.
What parts can replace 646073?
There are 3 known substitutes for 646073: J0646073, GPW1111520A, A3782. Substitute compatibility should be verified for your specific system.
What is the NSN for 646073?
646073 is cataloged in the U.S. Government catalog under NSN 2530-00-736-1994. 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.