NSN 5977-01-466-5451 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-466-5451. Manufacturer of record part number: 34-121856-032-7-01.
Also searched as5977-01-466-5451 ·
5977014665451 ·
NIIN 014665451 ·
01-466-5451 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 28118 · 34-121856-032-7-01 · M66197
Manufacturer of record: Helwig Carbon Products Inc
Identification
NSN: 5977-01-466-5451
NIIN: 014665451
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 34-121856-032-7-01
Manufacturer: Helwig Carbon Products Inc
General Description
The Brush,electrical Contact, cataloged under National Stock Number 5977-01-466-5451, 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 Helwig Carbon Products Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5977-01-466-5451
Primary Part Number
34-121856-032-7-01
Item Name
Brush,electrical Contact
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
Inland Motor Div of Kollmorgen Corp Industrial Drives Division (USA)
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 5977-01-466-5451?
NSN 5977-01-466-5451 is a Brush,electrical Contact, manufactured by Helwig Carbon Products Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-466-5451?
NSN 5977-01-466-5451 has 2 manufacturer part numbers on file: 34-121856-032-7-01 (Helwig Carbon Products Inc), M66197 (Inland Motor Div of Kollmorgen Corp Industrial Drives Division).
What are the specifications of 34-121856-032-7-01?
Key specifications for 34-121856-032-7-01: Special Features: COMPONENTS OF TACHOMETER, UNIT 7; FUNCTION, TACHOMETER BRUSH ASSY; REFERENCE DATA, TI-6315.6, FA 10352, TERMINAL DOPPLER WEATHER RADAR, ANTENNA GROUP, VOL VI, SEC 1-10, PG 6-58B; End Item Identification: TERMINAL DOPPLER WEATHER RADAR (TDWR); FA 10352. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5977-01-466-5451 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.