PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SF25HFace,hammer,inserted

The Stanley Works Dba Stanley Proto · NSN 5120-01-400-1151 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-400-1151 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-400-1151. Primary manufacturer part number: SF25H.
Features
  • Face,hammer,inserted — FSC 5120
  • Color: BLACK
  • Hardness Designation: HARD
  • Diameter: 2.500 INCHES NOMINAL IN
  • Striking Face Shape: FLAT
  • Unit Type: SCREW-IN
  • Material: PLASTIC
  • 2 verified cross-references
Applications
  • Applications requiring Plastic construction
General Description

The Face,hammer,inserted, cataloged under National Stock Number 5120-01-400-1151, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-400-1151
Primary Part NumberSF25H
Item NameFace,hammer,inserted
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
ColorBLACK
Hardness DesignationHARD
Diameter2.500 INCHES NOMINAL IN
Striking Face ShapeFLAT
Unit TypeSCREW-IN
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-00-555-2080HSF-25H INTERCHANGEABLE
Face,hammer,inserted
Williams J H Industrial Products Inc
Cross-Reference Index
Part NumberManufacturer
SF25H PRIMARY The Stanley Works Dba Stanley Proto (USA)
4R423 W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
5120-00-555-2080INTERCHANGEABLE
FACE,HAMMER,INSERTED
HSF-25H

Frequently Asked Questions

What is NSN 5120-01-400-1151?

NSN 5120-01-400-1151 is a Face,hammer,inserted, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-400-1151?

NSN 5120-01-400-1151 has 2 cross-referenced part numbers: SF25H (The Stanley Works Dba Stanley Proto), 4R423 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 5120-01-400-1151?

There is 1 known substitute for 5120-01-400-1151: 5120-00-555-2080. Verify interchangeability with system specifications before substitution.

What are the specifications of SF25H?

Key specifications for SF25H: Color: BLACK; Hardness Designation: HARD; Diameter: 2.500 INCHES NOMINAL IN; Striking Face Shape: FLAT. 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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