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1850140 — VOLTAGE METER

✓ Government record, cited
OSHKOSH DEFENSE LLC · COMPONENT
PRODUCT OVERVIEW

1850140: VOLTAGE METER.

The VOLTAGE METER is a OSHKOSH DEFENSE LLC industrial component. This part is cataloged in the U.S. Government catalog under NSN 6620-01-355-4339, 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
1850140
NSN: 6620-01-355-4339
FSC: 6620 — Engine Instruments
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
Part Number1850140
ManufacturerOSHKOSH DEFENSE LLC
NSN6620-01-355-4339
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: OSHKOSH DEFENSE LLC VOLTAGE METER TITLE COMPONENT PN 1850140 MFR OSHKOSH DEFENSE LLC VOLTAGE METER
OTHER ITEMS IN FSC 6620 — Engine Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6620-00-000-0124 6620-00-000-0548 6620-00-001-1398 6620-00-001-4552 6620-00-001-9331 6620-00-001-9332 6620-00-001-9333 6620-00-001-9334
SUBSTITUTES & CROSS-REFERENCES 2
6620013554339Reference document
Same NSN cross-reference
Reference document — Informative reference only
07583-17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1850140?
1850140 is a VOLTAGE METER manufactured by OSHKOSH DEFENSE LLC.
What parts can replace 1850140?
There are 2 known substitutes for 1850140: 6620013554339, 07583-17. Substitute compatibility should be verified for your specific system.
What is the NSN for 1850140?
1850140 is cataloged in the U.S. Government catalog under NSN 6620-01-355-4339. 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.