PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21504Punch,drive Pin

Mayhew Steel Products Inc · NSN 5120-00-223-1018 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-223-1018 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-223-1018. Primary manufacturer part number: 21504.
Features
  • Punch,drive Pin — FSC 5120
  • Pin Length: 3.500 INCHES MINIMUM IN
  • Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
  • Specification/standard Data: 05047-ASME B107.410 CAT 48 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL
  • Nondefinitive Spec/std Data: 2 TYPE AND 5 CLASS
  • Shank Width Across Flats: 0.562 INCHES NOMINAL IN
  • Point Size: 0.375 INCHES IN
Applications
  • Applications requiring Steel construction
General Description

The Punch,drive Pin, cataloged under National Stock Number 5120-00-223-1018, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Mayhew Steel Products Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 16 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
NSN5120-00-223-1018
Primary Part Number21504
Item NamePunch,drive Pin
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerMayhew Steel Products Inc
StatusCANCELLED
Pin Length3.500 INCHES MINIMUM IN
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Specification/standard Data05047-ASME B107.410 CAT 48 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL
Nondefinitive Spec/std Data2 TYPE AND 5 CLASS
Shank Width Across Flats0.562 INCHES NOMINAL IN
Point Size0.375 INCHES IN
Shank ShapeHEXAGON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-004-33622-1504 INTERCHANGEABLE
Seal
Scotsman Industries Inc Div Scotsman Ice Systems
4610-00-005-503022C1234-2 INTERCHANGEABLE
Cartridge,water Demineralizer,io
L3harris Maritime Power & Energy Solutions, Inc
3110-00-100-06463F3049 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Caterpillar Inc Div Caterpillar Defense
4820-00-289-3334 INTERCHANGEABLE
Cock,plug
5340-00-291-365018 INTERCHANGEABLE
Bumper
Atlantic India Rubber Co Inc
5120-00-293-2380593 INTERCHANGEABLE
Handle,timber Carrier
Leach Company
5962-00-300-237543-201 INTERCHANGEABLE
Microcircuit,linear
Hydro-Aire Aerospace Corp
2530-00-311-4811 INTERCHANGEABLE
Gear,c,shaft
7530-00-347-3156TSF-4 INTERCHANGEABLE
Film,copying,thermographic Proce
R H Sales Company
4130-00-394-821451206S3402-847802PC8 INTERCHANGEABLE
Handle,lid
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
21504 PRIMARY Mayhew Steel Products Inc (USA)
GGG-P-831 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
71504 PRIMARY Mayhew Steel Products Inc (USA)
GGG-P-831 TY8CLBSZ5 General Services Administration Federal Supply Service (USA)
70-049 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
43001 Baltimore Tool Works Inc (USA)
593 Turbine Engine Components Technologies - Utica Corporation Dba Pursuit Aerospace (USA)
76E General Tools Manufacturing Co., Llc. (USA)
B107.48 The American Society of Mechanical Engineers (USA)
70-049 Apex Tool Group, Llc Dba Nicholson (USA)
B107.48 TY2CL5 General Services Administration Federal Supply Service (USA)
336 Fulton Corp (USA)
PPL1232B Wilde Tool Co., Inc. (USA)
76E General Hardware Mfg Co Inc (USA)
PPL1232B WILDE Kipper Tool Company Dba Kipper Management Inc (USA)
5120-00-223-1018 Dowley Mfg Inc Oldforge Tools Div (USA)
31060 General Tools Manufacturing Co., Llc. (USA)
420 Baltimore Tool Works Inc (USA)
70-049 Armstrong Bros Tool Co (USA)
456720006102 Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN)
Related Parts
5330-00-004-3362INTERCHANGEABLE
SEAL
2-1504
4610-00-005-5030INTERCHANGEABLE
CARTRIDGE,WATER DEMINERALIZER,IO
22C1234-2
3110-00-100-0646INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3F3049
4820-00-289-3334INTERCHANGEABLE
COCK,PLUG
5340-00-291-3650INTERCHANGEABLE
BUMPER
18
5120-00-293-2380INTERCHANGEABLE
HANDLE,TIMBER CARRIER
593
5962-00-300-2375INTERCHANGEABLE
MICROCIRCUIT,LINEAR
43-201
2530-00-311-4811INTERCHANGEABLE
GEAR,C,SHAFT
7530-00-347-3156INTERCHANGEABLE
FILM,COPYING,THERMOGRAPHIC PROCE
TSF-4
4130-00-394-8214INTERCHANGEABLE
HANDLE,LID
51206S3402-847802PC8
1650-00-411-1527INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
71504
4730-00-465-5928INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
125HBL-8-8

Frequently Asked Questions

What is NSN 5120-00-223-1018?

NSN 5120-00-223-1018 is a Punch,drive Pin, manufactured by Mayhew Steel Products Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-223-1018?

NSN 5120-00-223-1018 has 22 cross-referenced part numbers: 21504 (Mayhew Steel Products Inc), GGG-P-831 (Federal Specifications Promulgated by General Services Administration Washington DC), 71504 (Mayhew Steel Products Inc), GGG-P-831 TY8CLBSZ5 (General Services Administration Federal Supply Service), 70-049 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.) and 17 more.

What NSN replaces 5120-00-223-1018?

There are 12 known substitutes for 5120-00-223-1018: 5330-00-004-3362, 4610-00-005-5030, 3110-00-100-0646 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21504?

Key specifications for 21504: Pin Length: 3.500 INCHES MINIMUM IN; Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT; Specification/standard Data: 05047-ASME B107.410 CAT 48 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: STEEL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-223-1018 still in active supply?

NSN 5120-00-223-1018 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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