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11678954 — PLATE,MOUNTING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11678954: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include width: 2.380 INCHES NOMINAL IN, length: 3.980 INCHES NOMINAL IN, material: ALUMINUM ALLOY, thickness: 0.063 INCHES NOMINAL IN, surface_treatment: ENAMEL. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-409-0941, 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
11678954
NSN: 5945-00-409-0941
FSC: 5945 — Relays and Solenoids
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width2.380 INCHES NOMINAL IN
length3.980 INCHES NOMINAL IN
materialALUMINUM ALLOY
thickness0.063 INCHES NOMINAL IN
surface_treatmentENAMEL
NSN5945-00-409-0941
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,MOUNTING TITLE COMPONENT PN 11678954 MFR PLATE,MOUNTING
KEY FEATURES
•
LENGTH: 3.980 INCHES NOMINAL IN
•
SURFACE TREATMENT: ENAMEL
•
WIDTH: 2.380 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
•
THICKNESS: 0.063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH3.980 INCHES NOMINAL IN
SPECIAL FEATURESMOUNTING CONFIGURATION: TEN MTG HOLES,FOUR 0.126 IN. DIA MTG HOLES SPACED 1.000 IN. BY 2.250 IN. C TO C,THREE 0.188 IN. DIA MTG HOLES,TWO MTG HOLES SPACED 3.625 IN. C TO C,ONE MTG HOLE SPACED 2.000 IN. BY 1.812 IN. C TO C FROM OTHER TWO IN
SURFACE TREATMENTENAMEL
WIDTH2.380 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
THICKNESS0.063 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 11678954?
11678954 is a PLATE,MOUNTING.
What is the NSN for 11678954?
11678954 is cataloged in the U.S. Government catalog under NSN 5945-00-409-0941. 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.