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12638385 — PLATE,MOUNTING,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12638385: PLATE,MOUNTING,ENGINE.

The PLATE,MOUNTING,ENGINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_width: 1.75 INCHES NOMINAL IN, overall_height: 1.3 INCHES NOMINAL IN, overall_length: 3.56 INCHES NOMINAL IN, special_features: NHA:1263403/USED ON:AAFARS/MOUNTING HOLES 2 EACH AT 0.406 INCHES IN DIAMETER/MATERIAL: 6061 ALUMINUM IN, end_item_identification: 4930-013300157. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-699-8520, 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
12638385
NSN: 2990-01-699-8520
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_width1.75 INCHES NOMINAL IN
overall_height1.3 INCHES NOMINAL IN
overall_length3.56 INCHES NOMINAL IN
special_featuresNHA:1263403/USED ON:AAFARS/MOUNTING HOLES 2 EACH AT 0.406 INCHES IN DIAMETER/MATERIAL: 6061 ALUMINUM IN
end_item_identification4930-013300157
part_name_assigned_by_controlling_agencyADAPTER PLATE,MANUAL STARTER
NSN2990-01-699-8520
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,MOUNTING,ENGINE TITLE COMPONENT PN 12638385 MFR PLATE,MOUNTING,ENGINE
KEY FEATURES
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.3 INCHES NOMINAL IN
OVERALL LENGTH3.56 INCHES NOMINAL IN
OVERALL WIDTH1.75 INCHES NOMINAL IN
SPECIAL FEATURESNHA:1263403/USED ON:AAFARS/MOUNTING HOLES 2 EACH AT 0.406 INCHES IN DIAMETER/MATERIAL: 6061 ALUMINUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYADAPTER PLATE,MANUAL STARTER
END ITEM IDENTIFICATION4930-013300157
MATERIALALUMINUM ALLOY
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443
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 12638385?
12638385 is a PLATE,MOUNTING,ENGINE.
What is the NSN for 12638385?
12638385 is cataloged in the U.S. Government catalog under NSN 2990-01-699-8520. 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.