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3851837 — ROTATOR ASSEMBLY,VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3851837: ROTATOR ASSEMBLY,VALVE.

The ROTATOR ASSEMBLY,VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: O.567 IN. MAX H,1.332 IN.

OD,TAPERED BORE IN. This part is cataloged in the U.S. Government catalog under NSN 2805-00-997-9830, 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
3851837
NSN: 2805-00-997-9830
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionO.567 IN. MAX H,1.332 IN. OD,TAPERED BORE IN
NSN2805-00-997-9830
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ROTATOR ASSEMBLY,VALVE TITLE COMPONENT PN 3851837 MFR ROTATOR ASSEMBLY,VALVE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: O.567 IN. MAX H,1.332 IN. OD,TAPERED BORE IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO.567 IN. MAX H,1.332 IN. OD,TAPERED BORE IN
SUBSTITUTES & CROSS-REFERENCES 1
149867Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3851837?
3851837 is a ROTATOR ASSEMBLY,VALVE.
What parts can replace 3851837?
There is 1 known substitute for 3851837: 149867. Substitute compatibility should be verified for your specific system.
What is the NSN for 3851837?
3851837 is cataloged in the U.S. Government catalog under NSN 2805-00-997-9830. 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.