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NSN 3020-00-960-9920Government record, cited

Sprocket Coupling3020-00-960-9920

NSN 3020-00-960-9920 · NIIN 009609920 · Part number G337874
Lucent Technologies Inc Corporate Headquarters · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 3B4M0
Government record, cited
NSN 3020-00-960-9920 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-960-9920. Manufacturer of record part number: G337874.
Also searched as  3020-00-960-9920 · 3020009609920 · NIIN 009609920 · 00-960-9920 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 3B4M0 · G337874 · M1851-0A021 · M1851-0B021
Nearby stock numbers  ·
Features
  • Sprocket Coupling — FSC 3020
  • 1 manufacturer part number on file
  • Manufacturer of record: Lucent Technologies Inc Corporate Headquarters
Identification
  • NSN: 3020-00-960-9920
  • NIIN: 009609920
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: G337874
  • Manufacturer: Lucent Technologies Inc Corporate Headquarters
General Description

The Sprocket Coupling, cataloged under National Stock Number 3020-00-960-9920, 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 Lucent Technologies Inc Corporate Headquarters. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-960-9920
Primary Part NumberG337874
Item NameSprocket Coupling
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerLucent Technologies Inc Corporate Headquarters
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
G337874 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
Reference documents
ReferenceMeaning
M1851-0A021 5/9 Secondary reference
Edo
G337874 5/9 Secondary reference
American Telephone and Telegraph Co
M1851-0B021 3/9 Design control — primary reference
Edo
G337874 5/9 Secondary reference
Lucent Technologies Inc Dba Federal Marketing Group
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 3020-00-960-9920?

NSN 3020-00-960-9920 is a Sprocket Coupling, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-00-960-9920?

NSN 3020-00-960-9920 has 1 manufacturer part number on file: G337874 (Lucent Technologies Inc Corporate Headquarters).

What are the specifications of G337874?

Key specifications for G337874: End Item Identification: AN/FRC-39A(V) A. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3020-00-960-9920 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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