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259403R91 — COVER,ELECTRICAL SWITCH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

259403R91: COVER,ELECTRICAL SWITCH.

The COVER,ELECTRICAL SWITCH is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 2910-00-374-9185, 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
259403R91
NSN: 2910-00-374-9185
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 29930 — INTERNATIONAL HARVESTER CO AGRICULTURAL EQUIPMENT DIV (USA)
SPECIFICATIONS
general_characteristics_item_descriptionMATL.SYNTHETIC RUBBER PACKING,HEAT RESISTANT,OIL AND GASOLINE PROOF,7/16-24NS-2 THD 1/2 IN. HEX 2.375 IN. O/A LG. 0.250 IN. DIA IN
NSN2910-00-374-9185
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL SWITCH TITLE COMPONENT PN 259403R91 MFR COVER,ELECTRICAL SWITC
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATL.SYNTHETIC RUBBER PACKING,HEAT RESISTANT,OIL AND GASOLINE PROOF,7/16-24NS-2 THD 1/2 IN. HEX 2.375 IN. O/A LG. 0.250 IN. DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATL.SYNTHETIC RUBBER PACKING,HEAT RESISTANT,OIL AND GASOLINE PROOF,7/16-24NS-2 THD 1/2 IN. HEX 2.375 IN. O/A LG. 0.250 IN. DIA IN
SUBSTITUTES & CROSS-REFERENCES 1
44801-7Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 259403R91?
259403R91 is a COVER,ELECTRICAL SWITCH.
What parts can replace 259403R91?
There is 1 known substitute for 259403R91: 44801-7. Substitute compatibility should be verified for your specific system.
What is the NSN for 259403R91?
259403R91 is cataloged in the U.S. Government catalog under NSN 2910-00-374-9185. 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.