PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGGC406TYPE2CLASSBClamp,parallel,toolmaker's

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 3460-00-180-0839 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-00-180-0839 — this item is cataloged by the U.S. Government under National Stock Number 3460-00-180-0839. Primary manufacturer part number: GGGC406TYPE2CLASSB.
Features
  • Clamp,parallel,toolmaker's — FSC 3460
  • Jaw Maximum Opening: 1.750 INCHES IN
  • Jaw Overall Length: 1.125 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 2 TYPE AND B CLASS
  • 1 verified cross-reference
  • Primary manufacturer: Federal Specifications Promulgated by General Services Administration Washington DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Clamp,parallel,toolmaker's, cataloged under National Stock Number 3460-00-180-0839, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3460-00-180-0839
Primary Part NumberGGGC406TYPE2CLASSB
Item NameClamp,parallel,toolmaker's
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Jaw Maximum Opening1.750 INCHES IN
Jaw Overall Length1.125 INCHES NOMINAL IN
Nondefinitive Spec/std Data2 TYPE AND B CLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3460-00-180-0841 INTERCHANGEABLE
Clamp,parallel,toolmaker's
3460-00-203-6902161D INTERCHANGEABLE
Clamp,parallel,toolmaker's
L.s. Starrett Company (the) Div Tool Division
Cross-Reference Index
Part NumberManufacturer
GGGC406TYPE2CLASSB Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
3460-00-180-0841INTERCHANGEABLE
CLAMP,PARALLEL,TOOLMAKER'S
3460-00-203-6902INTERCHANGEABLE
CLAMP,PARALLEL,TOOLMAKER'S
161D

Frequently Asked Questions

What is NSN 3460-00-180-0839?

NSN 3460-00-180-0839 is a Clamp,parallel,toolmaker's, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-00-180-0839?

NSN 3460-00-180-0839 has 1 cross-referenced part number: GGGC406TYPE2CLASSB (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 3460-00-180-0839?

There are 2 known substitutes for 3460-00-180-0839: 3460-00-180-0841, 3460-00-203-6902. Verify interchangeability with system specifications before substitution.

What are the specifications of GGGC406TYPE2CLASSB?

Key specifications for GGGC406TYPE2CLASSB: Jaw Maximum Opening: 1.750 INCHES IN; Jaw Overall Length: 1.125 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 2 TYPE AND B CLASS. 3 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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