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1101770 — GENERATOR,ENGINE ACCESSORY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1101770: GENERATOR,ENGINE ACCESSORY.

The GENERATOR,ENGINE ACCESSORY is a the manufacturer industrial component. Key specifications include keyway_width: 0.125 INCHES NOMINAL IN, thread_class: 2A A, keyway_length: 0.625 INCHES NOMINAL IN, thread_length: 0.719 INCHES NOMINAL IN, thread_series: UNF, mounting_style: BRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-640-7485, 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
1101770
NSN: 2920-00-640-7485
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
keyway_width0.125 INCHES NOMINAL IN
thread_class2A A
keyway_length0.625 INCHES NOMINAL IN
thread_length0.719 INCHES NOMINAL IN
thread_seriesUNF
mounting_styleBRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED
submersibilityNONSUBMERSIBLE
cotter_pin_holeINCLUDED
furnished_itemsCUTOUT RELAY
thread_diameter0.500 INCHES NOMINAL IN
grounding_methodEXTERNAL
thread_directionRIGHT-HAND
NSN2920-00-640-7485
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GENERATOR,ENGINE ACCESSORY TITLE COMPONENT PN 1101770 MFR GENERATOR,ENGINE ACCES
KEY FEATURES
•
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER: 3.062 INCHES NOMINAL IN
•
SHAFT DRIVE END STYLE: STRAIGHT SHAFT END, THREADED, W/KEYWAY
•
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET: 6.830 INCHES MINIMUM AND 6.832 INCHES MAXIMUM IN
•
GROUNDING METHOD: EXTERNAL
•
THREAD SERIES: UNF
•
DISTANCE FROM END TO KEYWAY CENTER: 1.344 INCHES NOMINAL IN
•
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET: 6.118 INCHES MINIMUM AND 6.136 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.719 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.062 INCHES NOMINAL IN
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED, W/KEYWAY
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET6.830 INCHES MINIMUM AND 6.832 INCHES MAXIMUM IN
GROUNDING METHODEXTERNAL
THREAD SERIESUNF
DISTANCE FROM END TO KEYWAY CENTER1.344 INCHES NOMINAL IN
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET6.118 INCHES MINIMUM AND 6.136 INCHES MAXIMUM IN
THREAD LENGTH0.719 INCHES NOMINAL IN
BOTTOM MOUNTING HOLE DIAMETER0.316 INCHES MINIMUM AND 0.324 INCHES MAXIMUM IN
MOUNTING STYLEBRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED
OTHER ITEMS IN FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2920-00-003-5173 2920-00-005-1596 2920-00-035-6718 2920-00-158-2674 2920-00-255-4938 2920-00-424-3259
SUBSTITUTES & CROSS-REFERENCES 1
DE56972Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1101770?
1101770 is a GENERATOR,ENGINE ACCESSORY.
What parts can replace 1101770?
There is 1 known substitute for 1101770: DE56972. Substitute compatibility should be verified for your specific system.
What is the NSN for 1101770?
1101770 is cataloged in the U.S. Government catalog under NSN 2920-00-640-7485. This indicates validated use in U.S. government and defense supply chains.
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