PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-H-33Hammer,hand

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5120-00-243-2953 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-243-2953 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-243-2953. Primary manufacturer part number: GGG-H-33.
Features
  • Hammer,hand — FSC 5120
  • Nondefinitive Spec/std Data: 1 TYPE AND 3 CLASS AND D STYLE AND A DESIGN
  • Face Diameter: 1.000 INCHES NOMINAL IN
  • Face Material: PLASTIC
  • Style Designator: SCREW-IN, INSERTED FACE
  • 2 verified cross-references
  • Primary manufacturer: Federal Specifications Promulgated by General Services Administration Washington DC
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Hammer,hand, cataloged under National Stock Number 5120-00-243-2953, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 4 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
NSN5120-00-243-2953
Primary Part NumberGGG-H-33
Item NameHammer,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND 3 CLASS AND D STYLE AND A DESIGN
Face Diameter1.000 INCHES NOMINAL IN
Face MaterialPLASTIC
Style DesignatorSCREW-IN, INSERTED FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-293-0487155MT INTERCHANGEABLE
Hammer,hand
Nupla Corporation
5120-00-293-0571200T INTERCHANGEABLE
Hammer,hand
Nupla Corporation
5120-00-357-6075155 INTERCHANGEABLE
Hammer,hand
Nupla Corporation
5120-00-357-6077 INTERCHANGEABLE
Hammer,hand
5120-00-540-8861 INTERCHANGEABLE
Holder and Inserted Hammer Face
5120-00-541-8112 INTERCHANGEABLE
Holder,inserted Hammer Face
5120-00-554-775709-506 INTERCHANGEABLE
Holder,inserted Hammer Face
Nupla Corporation
5120-00-596-1075 INTERCHANGEABLE
Face,hammer,inserted
5120-00-903-8545HSF-100A INTERCHANGEABLE
Holder,inserted Hammer Face
Williams J H Industrial Products Inc
5120-00-903-8546HSF-105A INTERCHANGEABLE
Holder,inserted Hammer Face
Williams J H Industrial Products Inc
Cross-Reference Index
Part NumberManufacturer
GGG-H-33 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-H-33 TY1CL3STDDEA General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-293-0487INTERCHANGEABLE
HAMMER,HAND
155MT
5120-00-293-0571INTERCHANGEABLE
HAMMER,HAND
200T
5120-00-357-6075INTERCHANGEABLE
HAMMER,HAND
155
5120-00-357-6077INTERCHANGEABLE
HAMMER,HAND
5120-00-540-8861INTERCHANGEABLE
HOLDER AND INSERTED HAMMER FACE
5120-00-541-8112INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE
5120-00-554-7757INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE
09-506
5120-00-596-1075INTERCHANGEABLE
FACE,HAMMER,INSERTED
5120-00-903-8545INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE
HSF-100A
5120-00-903-8546INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE
HSF-105A
5120-00-903-8547INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE
99-550
5120-00-903-8548INTERCHANGEABLE
HOLDER,INSERTED HAMMER FACE

Frequently Asked Questions

What is NSN 5120-00-243-2953?

NSN 5120-00-243-2953 is a Hammer,hand, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-243-2953?

NSN 5120-00-243-2953 has 2 cross-referenced part numbers: GGG-H-33 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-H-33 TY1CL3STDDEA (General Services Administration Federal Supply Service).

What NSN replaces 5120-00-243-2953?

There are 12 known substitutes for 5120-00-243-2953: 5120-00-293-0487, 5120-00-293-0571, 5120-00-357-6075 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-H-33?

Key specifications for GGG-H-33: Nondefinitive Spec/std Data: 1 TYPE AND 3 CLASS AND D STYLE AND A DESIGN; Weight: 9.000 OUNCES OZ; Face Diameter: 1.000 INCHES NOMINAL IN; Face Material: PLASTIC. 6 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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