PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3811Brush,slip Ring

Curtiss-Wright Corp · NSN 5977-00-212-5871 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-212-5871 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-212-5871. Primary manufacturer part number: 3811.
Features
  • Brush,slip Ring — FSC 5977
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,slip Ring, cataloged under National Stock Number 5977-00-212-5871, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Curtiss-Wright Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBrush,slip Ring
FSC / FSG5977 — No Item Name Available (FSG 59)
ManufacturersCurtiss-Wright Corp (CAGE 15555)
Technical Specifications
ParameterValue
NSN5977-00-212-5871
Primary Part Number3811
Item NameBrush,slip Ring
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerCurtiss-Wright Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-064-2447UG477U INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
4820-00-070-6924381-1 INTERCHANGEABLE
Valve,angle
Admiral Valve Llc Dba Cpv Manufacturing
2815-00-273-058518-258 INTERCHANGEABLE
Ring,piston
Dresser Industries Inc Leroi Div
6940-00-303-55393811 INTERCHANGEABLE
Switch Assembly,limit
Scientific Atlanta Inc
1005-00-344-62543811 INTERCHANGEABLE
Sear
Smith & Wesson Sales Company
6680-00-399-26963811 INTERCHANGEABLE
Plunger Assembly,pump
King Engineering Corporation Dba King-Gage Systems
6650-00-434-0188381-1 INTERCHANGEABLE
Telescope,alignment
Brunson Instrument Company Dba Brunson Instrument Co
5950-00-615-398363065 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
7360-00-999-98844346 INTERCHANGEABLE
Handle,lifting,body
Bootz Mfg Co Inc
2910-01-238-264533811 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
3811 Curtiss-Wright Corp (USA)
Related Parts
5935-00-064-2447INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG477U
4820-00-070-6924INTERCHANGEABLE
VALVE,ANGLE
381-1
2815-00-273-0585INTERCHANGEABLE
RING,PISTON
18-258
6940-00-303-5539INTERCHANGEABLE
SWITCH ASSEMBLY,LIMIT
3811
1005-00-344-6254INTERCHANGEABLE
SEAR
3811
6680-00-399-2696INTERCHANGEABLE
PLUNGER ASSEMBLY,PUMP
3811
6650-00-434-0188INTERCHANGEABLE
TELESCOPE,ALIGNMENT
381-1
5950-00-615-3983INTERCHANGEABLE
TRANSFORMER,POWER
63065
7360-00-999-9884INTERCHANGEABLE
HANDLE,LIFTING,BODY
4346
2910-01-238-2645INTERCHANGEABLE
FILTER ELEMENT,FLUID
33811
5915-01-316-0429INTERCHANGEABLE
FILTER,BAND PASS
3811
3040-01-370-6846INTERCHANGEABLE
PLATE,RETAINING,SHAFT
381-1

Frequently Asked Questions

What is NSN 5977-00-212-5871?

NSN 5977-00-212-5871 is a Brush,slip Ring, manufactured by Curtiss-Wright Corp, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-00-212-5871?

NSN 5977-00-212-5871 has 1 cross-referenced part number: 3811 (Curtiss-Wright Corp).

What NSN replaces 5977-00-212-5871?

There are 12 known substitutes for 5977-00-212-5871: 5935-00-064-2447, 4820-00-070-6924, 2815-00-273-0585 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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