PartsTable TECHNICAL DATA SHEET
NSN 3020-01-706-2889Government record, cited

Idler Sprocket, Mount Boom3020-01-706-2889

NSN 3020-01-706-2889 · NIIN 017062889 · Part number FWM-044-004
Berg Manufacturing, Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 4JKJ9
Government record, cited
NSN 3020-01-706-2889 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-706-2889. Manufacturer of record part number: FWM-044-004.
Also searched as  3020-01-706-2889 · 3020017062889 · NIIN 017062889 · 01-706-2889 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 4JKJ9 · FWM-044-004
Nearby stock numbers  ·
Features
  • Idler Sprocket,mount Boom — FSC 3020
  • 1 manufacturer part number on file
  • Manufacturer of record: Berg Manufacturing, Inc.
Identification
  • NSN: 3020-01-706-2889
  • NIIN: 017062889
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: FWM-044-004
  • Manufacturer: Berg Manufacturing, Inc.
General Description

The Idler Sprocket,mount Boom, cataloged under National Stock Number 3020-01-706-2889, 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 Berg Manufacturing, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-706-2889
Primary Part NumberFWM-044-004
Item NameIdler Sprocket,mount Boom
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerBerg Manufacturing, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
FWM-044-004 PRIMARY Berg Manufacturing, Inc. (USA)
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.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-706-2889?

NSN 3020-01-706-2889 is a Idler Sprocket,mount Boom, manufactured by Berg Manufacturing, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-706-2889?

NSN 3020-01-706-2889 has 1 manufacturer part number on file: FWM-044-004 (Berg Manufacturing, Inc.).

What are the specifications of FWM-044-004?

Key specifications for FWM-044-004: Part Name Assigned by Controlling Agency: IDLER SPROKET; End Item Identification: CONVEYING GROUP. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-706-2889 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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