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2000556056 — END BELL,ELECTRICAL ROTATING EQU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2000556056: END BELL,ELECTRICAL ROTATING EQU.

END BELL,ELECTRICAL ROTATING EQU. Key specifications include general_characteristics_item_description: ONE END FLANGED; TWO MOUNTING HOLES; MOUNTING HOLES SPACED 180 DEG APART; SECOND END ROUND AND ENCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 2920-01-174-1508, 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
2000556056
NSN: 2920-01-174-1508
NIINs: 011741508, 011996602
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 53867 — ROBERT BOSCH LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionONE END FLANGED; TWO MOUNTING HOLES; MOUNTING HOLES SPACED 180 DEG APART; SECOND END ROUND AND ENCLOSED
NSN2920-01-174-1508
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available END BELL,ELECTRICAL ROTATING EQU TITLE COMPONENT PN 2000556056 MFR END BELL,ELECTRICAL RO
SUBSTITUTES & CROSS-REFERENCES 1
4537769-621Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 2000556056?
2000556056 is a END BELL,ELECTRICAL ROTATING EQU.
What parts can replace 2000556056?
There is 1 known substitute for 2000556056: 4537769-621. Substitute compatibility should be verified for your specific system.
What is the NSN for 2000556056?
2000556056 is cataloged in the U.S. Government catalog under NSN 2920-01-174-1508. 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.