PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-2512 TY3CL2STABrush,wire,rotary Cup

General Services Administration Federal Supply Service · NSN 5130-00-278-6633 · FSC 5130 · No Item Name Available
Verified by PartsTable
NSN 5130-00-278-6633 — this item is cataloged by the U.S. Government under National Stock Number 5130-00-278-6633. Primary manufacturer part number: A-A-2512 TY3CL2STA.
Features
  • Brush,wire,rotary Cup — FSC 5130
  • Maximum Speed Rating in RPM: 6000.0
  • Wire Point Minimum Quantity: 2300
  • Outside Diameter: 4.000 INCHES NOMINAL IN
  • Wire Diameter: 0.0204 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 3 TYPE AND 2 CLASS AND A STYLE
  • Wire Fill Type: TWISTED TUFT
  • Trim Length: 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel Fill construction
General Description

The Brush,wire,rotary Cup, cataloged under National Stock Number 5130-00-278-6633, is classified within Federal Supply Class 5130 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, 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
NSN5130-00-278-6633
Primary Part NumberA-A-2512 TY3CL2STA
Item NameBrush,wire,rotary Cup
FSC / FSG5130 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Maximum Speed Rating in RPM6000.0
Wire Point Minimum Quantity2300
Outside Diameter4.000 INCHES NOMINAL IN
Wire Diameter0.0204 INCHES NOMINAL IN
Nondefinitive Spec/std Data3 TYPE AND 2 CLASS AND A STYLE
Wire Fill TypeTWISTED TUFT
Trim Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Fill Row Quantity1
Style DesignatorUNTHREADED ARBOR HOLE
MaterialSTEEL FILL
Arbor Hole Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5130-00-278-0822 INTERCHANGEABLE
Brush,wire,rotary Cup
5130-00-293-25045130-00-293-2504 INTERCHANGEABLE
Brush,wire,rotary Cup
Jason Incorporated Dba Osborn International a Unit of Jason
5130-00-293-2857 INTERCHANGEABLE
Brush,wire,rotary Cup
5130-00-293-2859 INTERCHANGEABLE
Brush,wire,rotary Cup
5130-00-293-2863 INTERCHANGEABLE
Brush,wire,rotary Cup
5130-00-473-6443 INTERCHANGEABLE
Brush,wire,rotary Cup
5130-00-807-3010 INTERCHANGEABLE
Brush,wire,rotary Cup
3110-00-915-8418AA2512 INTERCHANGEABLE
Bearing,ball,rod End
Simmonds Precision Products Inc
5130-01-155-8330 INTERCHANGEABLE
Brush,wire,rotary Cup
Cross-Reference Index
Part NumberManufacturer
A-A-2512 TY3CL2STA General Services Administration Federal Supply Service (USA)
H-B-771 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-2512 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
5130-00-278-6633 Spiral Brushes, Inc. (USA)
H-B-771 TY1CL2STA General Services Administration Federal Supply Service (USA)
Related Parts
5130-00-278-0822INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-293-2504INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-293-2504
5130-00-293-2857INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-293-2859INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-293-2863INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-473-6443INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
5130-00-807-3010INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP
3110-00-915-8418INTERCHANGEABLE
BEARING,BALL,ROD END
AA2512
5130-01-155-8330INTERCHANGEABLE
BRUSH,WIRE,ROTARY CUP

Frequently Asked Questions

What is NSN 5130-00-278-6633?

NSN 5130-00-278-6633 is a Brush,wire,rotary Cup, manufactured by General Services Administration Federal Supply Service, classified under FSC 5130 (No Item Name Available). Status: active.

What are the part numbers for NSN 5130-00-278-6633?

NSN 5130-00-278-6633 has 5 cross-referenced part numbers: A-A-2512 TY3CL2STA (General Services Administration Federal Supply Service), H-B-771 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-2512 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 5130-00-278-6633 (Spiral Brushes, Inc.), H-B-771 TY1CL2STA (General Services Administration Federal Supply Service).

What NSN replaces 5130-00-278-6633?

There are 9 known substitutes for 5130-00-278-6633: 5130-00-278-0822, 5130-00-293-2504, 5130-00-293-2857 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-2512 TY3CL2STA?

Key specifications for A-A-2512 TY3CL2STA: Maximum Speed Rating in RPM: 6000.0; Wire Point Minimum Quantity: 2300; Outside Diameter: 4.000 INCHES NOMINAL IN; Wire Diameter: 0.0204 INCHES NOMINAL IN. 12 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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