NSN 5977-01-127-5158 · NIIN 011275158 · Part number RA3-B
Conductix Inc Div Conductix Wampfler · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 00503
Government record, cited
NSN 5977-01-127-5158 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-127-5158. Manufacturer of record part number: RA3-B.
Also searched as5977-01-127-5158 ·
5977011275158 ·
NIIN 011275158 ·
01-127-5158 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 00503 · RA3-B · S117998
Brush Pressure Spring Type Accommodated: SPIRAL TORSION
Mounting Facility: THREADED HOLES
2 manufacturer part numbers on file
Manufacturer of record: Conductix Inc Div Conductix Wampfler
Identification
NSN: 5977-01-127-5158
NIIN: 011275158
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: RA3-B
Manufacturer: Conductix Inc Div Conductix Wampfler
General Description
The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-01-127-5158, 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 Conductix Inc Div Conductix Wampfler. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
5977-01-127-5158
Primary Part Number
RA3-B
Item Name
Holder,electrical Contact Brush
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
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 5977-01-127-5158?
NSN 5977-01-127-5158 is a Holder,electrical Contact Brush, manufactured by Conductix Inc Div Conductix Wampfler, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-127-5158?
NSN 5977-01-127-5158 has 2 manufacturer part numbers on file: RA3-B (Conductix Inc Div Conductix Wampfler), S117998 (Cnh Industrial America Llc Dba Cnh America).
What are the specifications of RA3-B?
Key specifications for RA3-B: Mounting Facility Quantity: 1; Terminal Quantity: 1; Brush Quantity Accommodated Per Holder: 1; Brush Pressure Spring Type Accommodated: SPIRAL TORSION. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5977-01-127-5158 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.