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1666294 — ARMOR,TRANSPARENT,VEHICULAR WIND

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1666294: ARMOR,TRANSPARENT,VEHICULAR WIND.

ARMOR,TRANSPARENT,VEHICULAR WIND. Key specifications include end_item_identification: M1151 HMMWV, part_name_assigned_by_controlling_agency: WINDOW ASSY RIGHT. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-142-0233, 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
1666294
NSN: 2990-00-142-0233
NIINs: 001420233, 015455899
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
end_item_identificationM1151 HMMWV
part_name_assigned_by_controlling_agencyWINDOW ASSY RIGHT
NSN2990-00-142-0233
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARMOR,TRANSPARENT,VEHICULAR WIND TITLE COMPONENT PN 1666294 MFR ARMOR,TRANSPARENT,VEHI
KEY FEATURES
•
OPERATING POSITION: UNIVERSAL
•
INLET LOCATION: CENTRALLY IN END SECTION
•
COOLANT TYPE: AIR
•
DESIGN TYPE: DRY
•
OVERALL DIAMETER: 5.000 INCHES NOMINAL IN
•
OUTLET INSIDE DIAMETER: 1.750 INCHES NOMINAL FIRST OUTLET IN
•
INLET PROJECTION LENGTH: 2.188 INCHES NOMINAL SINGLE INLET IN
TECHNICAL CHARACTERISTICS
OPERATING POSITIONUNIVERSAL
INLET LOCATIONCENTRALLY IN END SECTION
COOLANT TYPEAIR
DESIGN TYPEDRY
OVERALL DIAMETER5.000 INCHES NOMINAL IN
OUTLET INSIDE DIAMETER1.750 INCHES NOMINAL FIRST OUTLET IN
INLET PROJECTION LENGTH2.188 INCHES NOMINAL SINGLE INLET IN
OVERALL LENGTH26.000 INCHES NOMINAL IN
MUFFLER DESIGNSTRAIGHT THROUGH
INLET INSIDE DIAMETER2.500 INCHES NOMINAL SINGLE INLET IN
SUBSTITUTES & CROSS-REFERENCES 8
36UReference document
Same NSN cross-reference
Reference document — Secondary reference
2294Reference document
Same NSN cross-reference
Reference document — Secondary reference
152Reference document
Same NSN cross-reference
Reference document — Secondary reference
603Reference document
Same NSN cross-reference
Reference document — Secondary reference
7EQ5230Reference document
Same NSN cross-reference
Reference document — Secondary reference
290Reference 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 1666294?
1666294 is a ARMOR,TRANSPARENT,VEHICULAR WIND.
What parts can replace 1666294?
There are 8 known substitutes for 1666294: 36U, 2294, 152 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1666294?
1666294 is cataloged in the U.S. Government catalog under NSN 2990-00-142-0233. 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.