PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AB-2Gage Block

Suburban Tool, Inc. Dba Taft-Peirce Metrology Co. · NSN 5210-01-655-0128 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-655-0128 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-655-0128. Primary manufacturer part number: AB-2.
Features
  • Gage Block — FSC 5210
  • Shape: RECTANGULAR
  • Design Type: SOLID
  • Material: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Suburban Tool, Inc. Dba Taft-Peirce Metrology Co.
Applications
  • Applications requiring Steel construction
General Description

The Gage Block, cataloged under National Stock Number 5210-01-655-0128, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Suburban Tool, Inc. Dba Taft-Peirce Metrology Co.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-01-655-0128
Primary Part NumberAB-2
Item NameGage Block
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerSuburban Tool, Inc. Dba Taft-Peirce Metrology Co.
StatusACTIVE
ShapeRECTANGULAR
Design TypeSOLID
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6670-00-237-9994AB2 INTERCHANGEABLE
Balance,analytical
Vertex Industries Inc Torbal Div
4730-01-013-1580AB2 INTERCHANGEABLE
Coupling Half,quick Disconnect
Dixon Valve & Coupling Company, Llc Div Dixon Fire
5930-01-534-7388PAB-2 INTERCHANGEABLE
Switch,toggle
Pico Macom, Inc
3439-01-549-7785AB-2 INTERCHANGEABLE
Flux,brazing
Superior Flux & Manufacturing Co
Cross-Reference Index
Part NumberManufacturer
AB-2 PRIMARY Suburban Tool, Inc. Dba Taft-Peirce Metrology Co. (USA)
Related Parts
6670-00-237-9994INTERCHANGEABLE
BALANCE,ANALYTICAL
AB2
4730-01-013-1580INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
AB2
5930-01-534-7388INTERCHANGEABLE
SWITCH,TOGGLE
PAB-2
3439-01-549-7785INTERCHANGEABLE
FLUX,BRAZING
AB-2

Frequently Asked Questions

What is NSN 5210-01-655-0128?

NSN 5210-01-655-0128 is a Gage Block, manufactured by Suburban Tool, Inc. Dba Taft-Peirce Metrology Co., classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-01-655-0128?

NSN 5210-01-655-0128 has 1 cross-referenced part number: AB-2 (Suburban Tool, Inc. Dba Taft-Peirce Metrology Co.).

What NSN replaces 5210-01-655-0128?

There are 4 known substitutes for 5210-01-655-0128: 6670-00-237-9994, 4730-01-013-1580, 5930-01-534-7388 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AB-2?

Key specifications for AB-2: Shape: RECTANGULAR; Design Type: SOLID; Special Features: 3 INCHES LONG;1/4 THICK HARDENED STEEL;2 DEGREE BLOCK FOR CHECKING ANGLES IN; Material: STEEL. 4 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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