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NSN 3020-01-451-9804Government record, cited
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Gear, Spur3020-01-451-9804

NSN 3020-01-451-9804 · NIIN 014519804 · Part number G-C-4265
Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0CU54
Government record, cited
NSN 3020-01-451-9804 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-451-9804. Manufacturer of record part number: G-C-4265.
Also searched as  3020-01-451-9804 · 3020014519804 · NIIN 014519804 · 01-451-9804 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 0CU54 · G-C-4265 · WH300000 · WH300000 ITEM 037
Nearby stock numbers  ·
Features
  • Gear,spur — FSC 3020
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
Identification
  • NSN: 3020-01-451-9804
  • NIIN: 014519804
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: G-C-4265
  • Manufacturer: Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-451-9804, 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 Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
ManufacturersPower Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd (CAGE 0CU54)
Technical Specifications
ParameterValue
NSN3020-01-451-9804
Primary Part NumberG-C-4265
Item NameGear,spur
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerPower Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-451-9837P-C-7382RS POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3020-01-451-9858P-C-7417RS POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3020-01-451-9887P-C-7382LS POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3020-01-451-9894P-C-7417LS POSSIBLE MATCH
GEAR,HELICAL
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3040-01-451-9911S-C-7407 POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3040-01-452-0113C-C-2557 POSSIBLE MATCH
COLLAR,SHAFT
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3040-01-452-0118PH-C-3347 POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
3040-01-452-0134PH-C-3348 POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
Cross-Reference Index
Part NumberManufacturer
G-C-4265 PRIMARY Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd (USA)
WH300000 ITEM 037 Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd (USA)
Reference documents
ReferenceMeaning
WH300000 D/9 Drawing number reference only
Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd
Related Parts
3020-01-451-9837POSSIBLE MATCH
GEAR,HELICAL
P-C-7382RS
3020-01-451-9858POSSIBLE MATCH
GEAR,HELICAL
P-C-7417RS
3020-01-451-9887POSSIBLE MATCH
GEAR,HELICAL
P-C-7382LS
3020-01-451-9894POSSIBLE MATCH
GEAR,HELICAL
P-C-7417LS
3040-01-451-9911POSSIBLE MATCH
SHAFT,SHOULDERED
S-C-7407
3040-01-452-0113POSSIBLE MATCH
COLLAR,SHAFT
C-C-2557
3040-01-452-0118POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
PH-C-3347
3040-01-452-0134POSSIBLE MATCH
PISTON,LINEAR ACTUATING CYLINDER
PH-C-3348

Frequently Asked Questions

What is NSN 3020-01-451-9804?

NSN 3020-01-451-9804 is a Gear,spur, manufactured by Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-451-9804?

NSN 3020-01-451-9804 has 2 manufacturer part numbers on file: G-C-4265 (Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd), WH300000 ITEM 037 (Power Engineering and Manufacturing, Ltd. Dba Power Engineering & Manufacturing Ltd).

What NSN replaces 3020-01-451-9804?

8 possible matches (shared part number, not a government interchangeability claim): 3020-01-451-9837, 3020-01-451-9858, 3020-01-451-9887. Verify interchangeability with system specifications before substitution.

Is NSN 3020-01-451-9804 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.

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