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NSN 3020-00-135-0804Government record, cited

Gear, Internal3020-00-135-0804

NSN 3020-00-135-0804 · NIIN 001350804 · Part number 43-0005-7
Presnal Engineering Co · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 65454
Government record, cited
NSN 3020-00-135-0804 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-135-0804. Manufacturer of record part number: 43-0005-7.
Also searched as  3020-00-135-0804 · 3020001350804 · NIIN 001350804 · 00-135-0804 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 65454 · 43-0005-7
Nearby stock numbers  ·
Features
  • Gear,internal — FSC 3020
  • 1 manufacturer part number on file
  • Manufacturer of record: Presnal Engineering Co
Identification
  • NSN: 3020-00-135-0804
  • NIIN: 001350804
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 43-0005-7
  • Manufacturer: Presnal Engineering Co
General Description

The Gear,internal, cataloged under National Stock Number 3020-00-135-0804, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Presnal Engineering Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameGear,internal
FSC / FSG3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
ManufacturersPresnal Engineering Co (CAGE 65454)
Technical Specifications
ParameterValue
NSN3020-00-135-0804
Primary Part Number43-0005-7
Item NameGear,internal
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerPresnal Engineering Co
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
43-0005-7 PRIMARY Presnal Engineering Co (USA)
Reference documents
ReferenceMeaning
43-0005-7 5/9 Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-001-2090
3020-00-001-2090 · Item name not on file
3020-00-001-4468
3020-00-001-4468 · Item name not on file
3020-00-007-2779
GEAR,ANTIBACKLASH,SPUR
3020-00-009-4033
GEAR,SPUR
3020-00-031-2269
3020-00-031-2269 · Item name not on file
3020-00-146-4181
GEAR,IDLER
3020-00-146-4222
GEAR,IDLER
3020-00-425-7115
GEAR,HELICAL

Frequently Asked Questions

What is NSN 3020-00-135-0804?

NSN 3020-00-135-0804 is a Gear,internal, manufactured by Presnal Engineering Co, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-00-135-0804?

NSN 3020-00-135-0804 has 1 manufacturer part number on file: 43-0005-7 (Presnal Engineering Co).

Is NSN 3020-00-135-0804 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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