NSN 3020-01-187-2376 · NIIN 011872376 · Part number S1901ZR0077
Designatronics Incorporated Div Sterling Instruments Div · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 00328
Government record, cited
NSN 3020-01-187-2376 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-187-2376. Manufacturer of record part number: S1901ZR0077.
Also searched as3020-01-187-2376 ·
3020011872376 ·
NIIN 011872376 ·
01-187-2376 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 00328 · S1901ZR0077 · 3252-81186
Manufacturer of record: Designatronics Incorporated Div Sterling Instruments Div
Identification
NSN: 3020-01-187-2376
NIIN: 011872376
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: S1901ZR0077
Manufacturer: Designatronics Incorporated Div Sterling Instruments Div
General Description
The Gear Cluster, cataloged under National Stock Number 3020-01-187-2376, 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 Designatronics Incorporated Div Sterling Instruments Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Name
Gear Cluster
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
Designatronics Incorporated Div Sterling Instruments Div (CAGE 00328)
Technical Specifications
Parameter
Value
NSN
3020-01-187-2376
Primary Part Number
S1901ZR0077
Item Name
Gear Cluster
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Designatronics Incorporated Div Sterling Instruments Div
Designatronics Incorporated Div Sterling Instruments Div (USA)
Reference documents
Reference
Meaning
3252-81186
5/9Secondary reference
Honeywell International Inc. Dba Honeywell International
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 3020-01-187-2376?
NSN 3020-01-187-2376 is a Gear Cluster, manufactured by Designatronics Incorporated Div Sterling Instruments Div, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-187-2376?
NSN 3020-01-187-2376 has 1 manufacturer part number on file: S1901ZR0077 (Designatronics Incorporated Div Sterling Instruments Div).
Is NSN 3020-01-187-2376 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.