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1100827 — GENERATOR,ENGINE ACCESSORY

✓ Government record, cited
TERRA · COMPONENT
PRODUCT OVERVIEW

1100827: GENERATOR,ENGINE ACCESSORY.

The GENERATOR,ENGINE ACCESSORY is a TERRA industrial component. Key specifications include material: STEEL CORROSION RESISTING HEAD, head_style: FLAT, stem_style: GROOVED, head_height: 0.1500 INCHES NOMINAL IN, neck_radius: 0.3437 INCHES NOMINAL IN, stem_length: 3.9570 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-454-8042, 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
1100827
NSN: 2920-00-454-8042
NIINs: 004548042, 005917768
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 61928 — GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING HEAD
head_styleFLAT
stem_styleGROOVED
head_height0.1500 INCHES NOMINAL IN
neck_radius0.3437 INCHES NOMINAL IN
stem_length3.9570 INCHES NOMINAL IN
groove_width0.0850 INCHES NOMINAL IN
stem_diameter0.3085 INCHES NOMINAL IN
groove_diameter0.2730 INCHES NOMINAL IN
outside_diameter0.9975 INCHES NOMINAL IN
seat_angle_in_deg45.0
carbon_relief_grooveNOT INCLUDED
NSN2920-00-454-8042
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: TERRA GENERATOR,ENGINE ACCESSORY TITLE COMPONENT PN 1100827 MFR TERRA GENERATOR,ENGINE ACCES
KEY FEATURES
•
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER: 3.300 INCHES NOMINAL IN
•
SHAFT DRIVE END STYLE: STRAIGHT SHAFT END, THREADED
•
GROUNDING METHOD: EXTERNAL
•
THREAD LENGTH: 0.420 INCHES NOMINAL IN
•
BOTTOM MOUNTING HOLE DIAMETER: 0.380 INCHES NOMINAL IN
•
MOUNTING STYLE: FLANGE MTD W/TWO MTG HOLES, TOP HOLE THREADED
•
VOLTAGE IN VOLTS: 12.0
•
RECTIFIER LOCATION: SEPARATE
TECHNICAL CHARACTERISTICS
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.300 INCHES NOMINAL IN
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED
GROUNDING METHODEXTERNAL
THREAD LENGTH0.420 INCHES NOMINAL IN
BOTTOM MOUNTING HOLE DIAMETER0.380 INCHES NOMINAL IN
MOUNTING STYLEFLANGE MTD W/TWO MTG HOLES, TOP HOLE THREADED
VOLTAGE IN VOLTS12.0
RECTIFIER LOCATIONSEPARATE
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT2000
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE
SUBSTITUTES & CROSS-REFERENCES 2
1536554Reference document
Same NSN cross-reference
Reference document — Secondary reference
29-1097Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1100827?
1100827 is a GENERATOR,ENGINE ACCESSORY manufactured by TERRA.
What parts can replace 1100827?
There are 2 known substitutes for 1100827: 1536554, 29-1097. Substitute compatibility should be verified for your specific system.
What is the NSN for 1100827?
1100827 is cataloged in the U.S. Government catalog under NSN 2920-00-454-8042. 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.