PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

722BBlade,angle Shear

Uni-Hydro Inc · NSN 3445-01-231-2022 · FSC 3445 · No Item Name Available
Verified by PartsTable
NSN 3445-01-231-2022 — this item is cataloged by the U.S. Government under National Stock Number 3445-01-231-2022. Primary manufacturer part number: 722B.
Features
  • Blade,angle Shear — FSC 3445
  • General Characteristics Item Description: 9.000 IN. BY 4.250 IN. TRIANGULAR SHAPED BLADE; S7 TOOL STEEL; GROUND AND HARDENED IN
  • 1 verified cross-reference
  • Primary manufacturer: Uni-Hydro Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Blade,angle Shear, cataloged under National Stock Number 3445-01-231-2022, is classified within Federal Supply Class 3445 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Uni-Hydro Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3445-01-231-2022
Primary Part Number722B
Item NameBlade,angle Shear
FSC / FSG3445 / 34 — No Item Name Available
ManufacturerUni-Hydro Inc
StatusACTIVE
General Characteristics Item Description9.000 IN. BY 4.250 IN. TRIANGULAR SHAPED BLADE; S7 TOOL STEEL; GROUND AND HARDENED IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5970-00-492-6155 INTERCHANGEABLE
Insulation Sleeving,electrical
5975-01-066-6492TC-723 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
Cross-Reference Index
Part NumberManufacturer
722B PRIMARY Uni-Hydro Inc (USA)
Related Parts
5970-00-492-6155INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
5975-01-066-6492INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
TC-723

Frequently Asked Questions

What is NSN 3445-01-231-2022?

NSN 3445-01-231-2022 is a Blade,angle Shear, manufactured by Uni-Hydro Inc, classified under FSC 3445 (No Item Name Available). Status: active.

What are the part numbers for NSN 3445-01-231-2022?

NSN 3445-01-231-2022 has 1 cross-referenced part number: 722B (Uni-Hydro Inc).

What NSN replaces 3445-01-231-2022?

There are 2 known substitutes for 3445-01-231-2022: 5970-00-492-6155, 5975-01-066-6492. Verify interchangeability with system specifications before substitution.

What are the specifications of 722B?

Key specifications for 722B: End Item Identification: UNI-HYDRO POWER SALES CO MODEL 7024 UNI-IRON WORKER; General Characteristics Item Description: 9.000 IN. BY 4.250 IN. TRIANGULAR SHAPED BLADE; S7 TOOL STEEL; GROUND AND HARDENED IN. 2 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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