PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-T-546 TY3Tongs,blacksmiths'

General Services Administration Federal Supply Service · NSN 5120-00-221-1583 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-221-1583 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-221-1583. Primary manufacturer part number: GGG-T-546 TY3.
Features
  • Tongs,blacksmiths' — FSC 5120
  • General Characteristics Item Description: STYLE 10,RIVET HOLDING,RDG 89; JAWS SHAPED TO HOLD 1/2 IN. RD STOCK; 18 IN. LG O/A IN
  • Nondefinitive Spec/std Data: 3 TYPE
  • 2 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Tongs,blacksmiths', cataloged under National Stock Number 5120-00-221-1583, is classified within Federal Supply Class 5120 (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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-221-1583
Primary Part NumberGGG-T-546 TY3
Item NameTongs,blacksmiths'
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
General Characteristics Item DescriptionSTYLE 10,RIVET HOLDING,RDG 89; JAWS SHAPED TO HOLD 1/2 IN. RD STOCK; 18 IN. LG O/A IN
Nondefinitive Spec/std Data3 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-221-1452 INTERCHANGEABLE
Tongs,blacksmiths'
5120-00-221-15735120-00-221-1573 INTERCHANGEABLE
Tongs,blacksmiths'
General Services Administration Federal Supply Service
5120-00-221-1574 INTERCHANGEABLE
Tongs,blacksmiths'
5120-00-221-1575683200 INTERCHANGEABLE
Tongs,blacksmiths'
Milwaukee Tool & Equipment Company Incorporated Dba Milwaukee Malleable & Grey Iron Works Div
5120-00-221-157641T2597 INTERCHANGEABLE
Tongs,blacksmiths'
Marine Corps
5120-00-221-1577 INTERCHANGEABLE
Tongs,blacksmiths'
5120-00-221-1585 INTERCHANGEABLE
Tongs,blacksmiths'
5120-00-223-824606501 INTERCHANGEABLE
Tongs,blacksmiths'
Wilton Corp Wilton Tool Div
5120-00-223-82545120-00-223-8254 INTERCHANGEABLE
Tongs,blacksmiths'
Lansing Forge Inc
5120-00-223-8257682101 INTERCHANGEABLE
Tongs,blacksmiths'
Milwaukee Tool & Equipment Company Incorporated Dba Milwaukee Malleable & Grey Iron Works Div
Cross-Reference Index
Part NumberManufacturer
GGG-T-546 TY3 General Services Administration Federal Supply Service (USA)
GGG-T-546 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5120-00-221-1452INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-221-1573INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-221-1573
5120-00-221-1574INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-221-1575INTERCHANGEABLE
TONGS,BLACKSMITHS'
683200
5120-00-221-1576INTERCHANGEABLE
TONGS,BLACKSMITHS'
41T2597
5120-00-221-1577INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-221-1585INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-223-8246INTERCHANGEABLE
TONGS,BLACKSMITHS'
06501
5120-00-223-8254INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-223-8254
5120-00-223-8257INTERCHANGEABLE
TONGS,BLACKSMITHS'
682101
5120-00-223-8262INTERCHANGEABLE
TONGS,BLACKSMITHS'
5120-00-223-8262
5120-00-223-8265INTERCHANGEABLE
TONGS,BLACKSMITHS'

Frequently Asked Questions

What is NSN 5120-00-221-1583?

NSN 5120-00-221-1583 is a Tongs,blacksmiths', manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-221-1583?

NSN 5120-00-221-1583 has 2 cross-referenced part numbers: GGG-T-546 TY3 (General Services Administration Federal Supply Service), GGG-T-546 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5120-00-221-1583?

There are 12 known substitutes for 5120-00-221-1583: 5120-00-221-1452, 5120-00-221-1573, 5120-00-221-1574 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-T-546 TY3?

Key specifications for GGG-T-546 TY3: General Characteristics Item Description: STYLE 10,RIVET HOLDING,RDG 89; JAWS SHAPED TO HOLD 1/2 IN. RD STOCK; 18 IN. LG O/A IN; Nondefinitive Spec/std Data: 3 TYPE. 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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