PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803Hammer,hand

Cook Hammer Co Inc · NSN 5120-00-194-1647 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-194-1647 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-194-1647. Primary manufacturer part number: 803.
Features
  • Hammer,hand — FSC 5120
  • Style Designator: SOFT-HEAD
  • Head Material: COPPER
  • Handle Length: 12.000 INCHES NOMINAL IN
  • Handle Material: WOOD
  • Head Length: 3.000 INCHES NOMINAL IN
  • Face Diameter: 1.250 INCHES NOMINAL IN
  • 5 verified cross-references
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Hammer,hand, cataloged under National Stock Number 5120-00-194-1647, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cook Hammer Co Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-194-1647
Primary Part Number803
Item NameHammer,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerCook Hammer Co Inc
StatusACTIVE
Style DesignatorSOFT-HEAD
Head MaterialCOPPER
Handle Length12.000 INCHES NOMINAL IN
Handle MaterialWOOD
Head Length3.000 INCHES NOMINAL IN
Face Diameter1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-187-10163 INTERCHANGEABLE
Hammer,hand
The Electric Materials Company
5120-00-194-1645760 INTERCHANGEABLE
Hammer,hand
Clamp Manufacturing Co Inc Dba Kant-Twist
5120-00-194-16485120-00-194-1648 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-224-41215120-00-224-4121 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-224-41225120-00-224-4122 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-242-39085120-00-242-3908 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-608-55585120-00-608-5558 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-902-00895120-00-902-0089 INTERCHANGEABLE
Hammer,hand
General Services Administration Federal Supply Service
5120-00-902-0091B7510F INTERCHANGEABLE
Hammer,hand
Power Tools & Abrasives Inc
Cross-Reference Index
Part NumberManufacturer
803 PRIMARY Cook Hammer Co Inc (USA)
NMB-97024M J and L Industrial Supply Co Inc (USA)
GGG-H-33 TY2CL1 General Services Administration Federal Supply Service (USA)
GGG-H-33 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1.5CS Hackett Brass Foundry Co. (USA)
Related Parts
5120-00-187-1016INTERCHANGEABLE
HAMMER,HAND
3
5120-00-194-1645INTERCHANGEABLE
HAMMER,HAND
760
5120-00-194-1648INTERCHANGEABLE
HAMMER,HAND
5120-00-194-1648
5120-00-224-4121INTERCHANGEABLE
HAMMER,HAND
5120-00-224-4121
5120-00-224-4122INTERCHANGEABLE
HAMMER,HAND
5120-00-224-4122
5120-00-242-3908INTERCHANGEABLE
HAMMER,HAND
5120-00-242-3908
5120-00-608-5558INTERCHANGEABLE
HAMMER,HAND
5120-00-608-5558
5120-00-902-0089INTERCHANGEABLE
HAMMER,HAND
5120-00-902-0089
5120-00-902-0091INTERCHANGEABLE
HAMMER,HAND
B7510F

Frequently Asked Questions

What is NSN 5120-00-194-1647?

NSN 5120-00-194-1647 is a Hammer,hand, manufactured by Cook Hammer Co Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-194-1647?

NSN 5120-00-194-1647 has 5 cross-referenced part numbers: 803 (Cook Hammer Co Inc), NMB-97024M (J and L Industrial Supply Co Inc), GGG-H-33 TY2CL1 (General Services Administration Federal Supply Service), GGG-H-33 (Federal Specifications Promulgated by General Services Administration Washington DC), 1.5CS (Hackett Brass Foundry Co.).

What NSN replaces 5120-00-194-1647?

There are 9 known substitutes for 5120-00-194-1647: 5120-00-187-1016, 5120-00-194-1645, 5120-00-194-1648 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 803?

Key specifications for 803: Style Designator: SOFT-HEAD; Head Material: COPPER; Handle Length: 12.000 INCHES NOMINAL IN; Handle Material: WOOD. 8 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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