PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12279Brush,electrical Contact

Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division · NSN 5977-01-249-4463 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-249-4463 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-249-4463. Primary manufacturer part number: 12279.
Features
  • Brush,electrical Contact — FSC 5977
  • 1 verified cross-reference
  • Primary manufacturer: Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-01-249-4463, 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 Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-249-4463
Primary Part Number12279
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerThermo Fisher Scientific (asheville) Llc Div Laboratory Products Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5133-00-228-136514870 INTERCHANGEABLE
Drill,twist
Viking Drill & Tool, Inc.
5330-00-415-231112279 INTERCHANGEABLE
Gasket
Aerosonic Llc
5930-00-548-8609139541H4 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
1560-00-771-575212279 INTERCHANGEABLE
Window,end Door
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
4810-00-787-060512279 INTERCHANGEABLE
Pintle,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3830-01-300-3162 INTERCHANGEABLE
Cutting Edge,moldboard
3120-01-530-6763HFL-6C INTERCHANGEABLE
Bearing,plain,rod End
Altra Industrial Motion Corp.
3770-01-576-2696J169M INTERCHANGEABLE
Muzzle,dog
Jorgensen Laboratories, Inc. Dba Jorgensen Laboratories Inc
4810-01-688-343612279 INTERCHANGEABLE
Actuator,electro-Mechanical,line
Gaylord Marine Services, Inc.
Cross-Reference Index
Part NumberManufacturer
12279 PRIMARY Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division (USA)
Related Parts
5133-00-228-1365INTERCHANGEABLE
DRILL,TWIST
14870
5330-00-415-2311INTERCHANGEABLE
GASKET
12279
5930-00-548-8609INTERCHANGEABLE
SWITCH,ROTARY
139541H4
1560-00-771-5752INTERCHANGEABLE
WINDOW,END DOOR
12279
4810-00-787-0605INTERCHANGEABLE
PINTLE,VALVE
12279
3830-01-300-3162INTERCHANGEABLE
CUTTING EDGE,MOLDBOARD
3120-01-530-6763INTERCHANGEABLE
BEARING,PLAIN,ROD END
HFL-6C
3770-01-576-2696INTERCHANGEABLE
MUZZLE,DOG
J169M
4810-01-688-3436INTERCHANGEABLE
ACTUATOR,ELECTRO-MECHANICAL,LINE
12279

Frequently Asked Questions

What is NSN 5977-01-249-4463?

NSN 5977-01-249-4463 is a Brush,electrical Contact, manufactured by Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-249-4463?

NSN 5977-01-249-4463 has 1 cross-referenced part number: 12279 (Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division).

What NSN replaces 5977-01-249-4463?

There are 9 known substitutes for 5977-01-249-4463: 5133-00-228-1365, 5330-00-415-2311, 5930-00-548-8609 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12279?

Key specifications for 12279: End Item Identification: 6640-01-120-2648,CENTRIFUGE,LABORATORY,MDL. GLC-2B; Special Features: REPLACEMENT BRUSH FOR HOWARD MOTOR. 2 total characteristics are documented in the Federal Logistics Information System.

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