PartsTable TECHNICAL DATA SHEET

NSN 5977-01-294-3923Government record, cited

Rigging, Brush5977-01-294-3923

NSN 5977-01-294-3923 · NIIN 012943923 · Part number 122-6828

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 45934

Government record, cited

NSN 5977-01-294-3923 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-294-3923. Manufacturer of record part number: 122-6828.

Also searched as 5977-01-294-3923 · 5977012943923 · NIIN 012943923 · 01-294-3923 · FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 45934 · 122-6828

Nearby stock numbers ← 5977-01-293-9379 Ring, Electrical Contact · 5977-01-294-3924 →

Features

Rigging,brush — FSC 5977
1 manufacturer part number on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 5977-01-294-3923
NIIN: 012943923
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 122-6828
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Rigging,brush, cataloged under National Stock Number 5977-01-294-3923, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Rigging,brush
FSC / FSG	5977 — Electrical Contact Brushes and Electrodes (FSG 59)
Manufacturers	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934)

Technical Specifications

Parameter	Value
NSN	5977-01-294-3923
Primary Part Number	122-6828
Item Name	Rigging,brush
FSC / FSG	5977 / 59 — Electrical Contact Brushes and Electrodes
Manufacturer	Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
122-6828 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)

Reference documents

Reference	Meaning
122-6828	3/9 Design control — primary reference Donallco Inc

No interchangeability data on file.

Other items in FSC 5977 — Electrical Contact Brushes and Electrodes

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5977-00-001-8018

BRUSH,ELECTRICAL CONTACT

5977-00-001-8867

5977-00-001-8867 · Item name not on file

5977-00-002-9654

5977-00-002-9654 · Item name not on file

5977-00-003-0257

BRUSH SET,ELECTRICAL CONTACT

5977-00-003-0258

HOLDER,ELECTRICAL CONTACT BRUSH

5977-00-003-0264

5977-00-003-0264 · Item name not on file

5977-00-003-1196

ELECTRODE

5977-00-003-1197

5977-00-003-1197 · Item name not on file

Frequently Asked Questions

What is NSN 5977-01-294-3923?

NSN 5977-01-294-3923 is a Rigging,brush, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.

What part numbers are listed for NSN 5977-01-294-3923?

NSN 5977-01-294-3923 has 1 manufacturer part number on file: 122-6828 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

Is NSN 5977-01-294-3923 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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