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NSN 6620-01-355-4339Government record, cited

Voltage Meter6620-01-355-4339

NSN 6620-01-355-4339 · NIIN 013554339 · Part number 1850140
Oshkosh Defense Llc · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 75Q65
Government record, cited
NSN 6620-01-355-4339 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-355-4339. Manufacturer of record part number: 1850140.
Also searched as  6620-01-355-4339 · 6620013554339 · NIIN 013554339 · 01-355-4339 · FSC 6620 Engine Instruments · CAGE 75Q65 · 1850140 · 6620013554339 · 07583-17
Nearby stock numbers  ·
Features
  • Voltage Meter — FSC 6620
  • 1 manufacturer part number on file
  • Manufacturer of record: Oshkosh Defense Llc
Identification
  • NSN: 6620-01-355-4339
  • NIIN: 013554339
  • FSC: 6620 — Engine Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 1850140
  • Manufacturer: Oshkosh Defense Llc
General Description

The Voltage Meter, cataloged under National Stock Number 6620-01-355-4339, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Oshkosh Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameVoltage Meter
FSC / FSG6620 — Engine Instruments (FSG 66)
ManufacturersOshkosh Defense Llc (CAGE 75Q65)
Technical Specifications
ParameterValue
NSN6620-01-355-4339
Primary Part Number1850140
Item NameVoltage Meter
FSC / FSG6620 / 66 — Engine Instruments
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
1850140 PRIMARY Oshkosh Defense Llc (USA)
Reference documents
ReferenceMeaning
6620013554339 6/9 Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1850140 5/9 Secondary reference
Oshkosh Corp
07583-17 5/1 Secondary reference
Maxima Technologies & Systems Llc
No interchangeability data on file.
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
6620-00-000-0124 · Item name not on file
6620-00-000-0548
6620-00-000-0548 · Item name not on file
6620-00-001-1398
STARTER AND SHAFT ASSEMBLY
6620-00-001-4552
6620-00-001-4552 · Item name not on file
6620-00-001-9331
6620-00-001-9331 · Item name not on file
6620-00-001-9332
6620-00-001-9332 · Item name not on file
6620-00-001-9333
6620-00-001-9333 · Item name not on file
6620-00-001-9334
6620-00-001-9334 · Item name not on file

Frequently Asked Questions

What is NSN 6620-01-355-4339?

NSN 6620-01-355-4339 is a Voltage Meter, manufactured by Oshkosh Defense Llc, classified under FSC 6620, Engine Instruments. Status: active.

What part numbers are listed for NSN 6620-01-355-4339?

NSN 6620-01-355-4339 has 1 manufacturer part number on file: 1850140 (Oshkosh Defense Llc).

Is NSN 6620-01-355-4339 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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