PartsTable TECHNICAL DATA SHEET

NSN 3020-01-026-7888Government record, cited

Gear Sector, Spur3020-01-026-7888

NSN 3020-01-026-7888 · NIIN 010267888 · Part number 2535873

Gear Manufacturing, Inc. Dba Gear Manufacturing Inc · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0N2F8

Government record, cited

NSN 3020-01-026-7888 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-026-7888. Manufacturer of record part number: 2535873.

Also searched as 3020-01-026-7888 · 3020010267888 · NIIN 010267888 · 01-026-7888 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 0N2F8 · 2535873

Nearby stock numbers ← 3020-01-026-7887 Gear, Antibacklash, Spur · 3020-01-026-7889 Gear Sector, Spur →

Features

Gear Sector,spur — FSC 3020
2 manufacturer part numbers on file
Manufacturer of record: Gear Manufacturing, Inc. Dba Gear Manufacturing Inc

Identification

NSN: 3020-01-026-7888
NIIN: 010267888
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 2535873
Manufacturer: Gear Manufacturing, Inc. Dba Gear Manufacturing Inc

General Description

The Gear Sector,spur, cataloged under National Stock Number 3020-01-026-7888, 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 Gear Manufacturing, Inc. Dba Gear Manufacturing Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Gear Sector,spur
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	Gear Manufacturing, Inc. Dba Gear Manufacturing Inc (CAGE 0N2F8); Naval Sea Systems Command (CAGE 53711)

Technical Specifications

Parameter	Value
NSN	3020-01-026-7888
Primary Part Number	2535873
Item Name	Gear Sector,spur
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Gear Manufacturing, Inc. Dba Gear Manufacturing Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
2535873 PRIMARY	Gear Manufacturing, Inc. Dba Gear Manufacturing Inc (USA)
2535873	Naval Sea Systems Command (USA)

Reference documents

Reference	Meaning
2535873	3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

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 3020-01-026-7888?

NSN 3020-01-026-7888 is a Gear Sector,spur, manufactured by Gear Manufacturing, Inc. Dba Gear Manufacturing Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-026-7888?

NSN 3020-01-026-7888 has 2 manufacturer part numbers on file: 2535873 (Gear Manufacturing, Inc. Dba Gear Manufacturing Inc), 2535873 (Naval Sea Systems Command).

Is NSN 3020-01-026-7888 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.

What is the DEMIL code for NSN 3020-01-026-7888?

NSN 3020-01-026-7888 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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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