PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21003Face,hammer,inserted

Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division · NSN 5120-00-204-0530 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-204-0530 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-204-0530. Primary manufacturer part number: 21003.
Features
  • Face,hammer,inserted — FSC 5120
  • Material: RAWHIDE
  • Unit Type: SPLIT-HEAD
  • Striking Face Shape: FLAT
  • Diameter: 1.750 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division
Applications
  • Applications requiring Rawhide construction
General Description

The Face,hammer,inserted, cataloged under National Stock Number 5120-00-204-0530, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-204-0530
Primary Part Number21003
Item NameFace,hammer,inserted
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGarland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division
StatusCANCELLED
MaterialRAWHIDE
Unit TypeSPLIT-HEAD
Striking Face ShapeFLAT
Diameter1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5998-00-170-6721 INTERCHANGEABLE
Electronic Components Assembly
5120-00-241-3578 INTERCHANGEABLE
Hammer,hand
5325-00-276-42487431654-118 INTERCHANGEABLE
Grommet,nonmetallic
Westinghouse Electric Corp
2805-00-391-321021003 INTERCHANGEABLE
Ring,piston
Briggs and Stratton Corp
5960-00-521-022121003 INTERCHANGEABLE
Retainer,electron,t
Leica Inc Surveying and Photogrammetry Systems Div
5325-00-597-51762100-3 INTERCHANGEABLE
Insert,screw Thread
Nafco Usa Llc
5950-00-787-7044 INTERCHANGEABLE
Coil,radio Frequency
5325-00-803-7304 INTERCHANGEABLE
Ring,retaining
5940-00-983-6114 INTERCHANGEABLE
Terminal Board
6685-00-994-102765C INTERCHANGEABLE
Thermometer,self-Indicating
Weksler Glass Thermometer Corp
Cross-Reference Index
Part NumberManufacturer
GGG-H-33 TY1CL1STB General Services Administration Federal Supply Service (USA)
21003 PRIMARY Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division (USA)
GGG-H-33 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5998-00-170-6721INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
5120-00-241-3578INTERCHANGEABLE
HAMMER,HAND
5325-00-276-4248INTERCHANGEABLE
GROMMET,NONMETALLIC
7431654-118
2805-00-391-3210INTERCHANGEABLE
RING,PISTON
21003
5960-00-521-0221INTERCHANGEABLE
RETAINER,ELECTRON,T
21003
5325-00-597-5176INTERCHANGEABLE
INSERT,SCREW THREAD
2100-3
5950-00-787-7044INTERCHANGEABLE
COIL,RADIO FREQUENCY
5325-00-803-7304INTERCHANGEABLE
RING,RETAINING
5940-00-983-6114INTERCHANGEABLE
TERMINAL BOARD
6685-00-994-1027INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
65C
4130-01-017-3319INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
456295
5961-01-249-4469INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
21003

Frequently Asked Questions

What is NSN 5120-00-204-0530?

NSN 5120-00-204-0530 is a Face,hammer,inserted, manufactured by Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-204-0530?

NSN 5120-00-204-0530 has 3 cross-referenced part numbers: GGG-H-33 TY1CL1STB (General Services Administration Federal Supply Service), 21003 (Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division), GGG-H-33 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5120-00-204-0530?

There are 12 known substitutes for 5120-00-204-0530: 5998-00-170-6721, 5120-00-241-3578, 5325-00-276-4248 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21003?

Key specifications for 21003: Material: RAWHIDE; Unit Type: SPLIT-HEAD; Striking Face Shape: FLAT; Diameter: 1.750 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-204-0530 still in active supply?

NSN 5120-00-204-0530 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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