PartsTable TECHNICAL DATA SHEET

NSN 3020-01-127-7498Government record, cited

Gear, Antibacklash, Spur3020-01-127-7498

NSN 3020-01-127-7498 · NIIN 011277498 · Part number S9718AR0004

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 3020-01-127-7498 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-127-7498. Manufacturer of record part number: S9718AR0004.

Also searched as 3020-01-127-7498 · 3020011277498 · NIIN 011277498 · 01-127-7498 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 00328 · S9718AR0004 · 182027-2

Nearby stock numbers ← 3020-01-127-7497 Gear, Antibacklash, Spur · 3020-01-127-7856 →

Features

Gear,antibacklash,spur — FSC 3020
2 manufacturer part numbers on file
Manufacturer of record: Designatronics Incorporated Div Sterling Instruments Div

Identification

NSN: 3020-01-127-7498
NIIN: 011277498
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: S9718AR0004
Manufacturer: Designatronics Incorporated Div Sterling Instruments Div

General Description

The Gear,antibacklash,spur, cataloged under National Stock Number 3020-01-127-7498, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Gear,antibacklash,spur
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (CAGE 71791); Designatronics Incorporated Div Sterling Instruments Div (CAGE 00328)

Technical Specifications

Parameter	Value
NSN	3020-01-127-7498
Primary Part Number	S9718AR0004
Item Name	Gear,antibacklash,spur
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Designatronics Incorporated Div Sterling Instruments Div
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
182027-2	Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (USA)
S9718AR0004 PRIMARY	Designatronics Incorporated Div Sterling Instruments Div (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 3020-01-127-7498?

NSN 3020-01-127-7498 is a Gear,antibacklash,spur, 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 3020-01-127-7498?

NSN 3020-01-127-7498 has 2 manufacturer part numbers on file: 182027-2 (Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division), S9718AR0004 (Designatronics Incorporated Div Sterling Instruments Div).

Is NSN 3020-01-127-7498 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 3020-01-127-7498?

NSN 3020-01-127-7498 has DEMIL Code Q. 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.

PartsTable Design LLC · partstable.com