PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1238Shearing Machine,metal,squaring

Wysong and Miles Company · NSN 3445-00-262-4243 · FSC 3445 · No Item Name Available
Verified by PartsTable
NSN 3445-00-262-4243 — this item is cataloged by the U.S. Government under National Stock Number 3445-00-262-4243. Primary manufacturer part number: 1238.
Features
  • Shearing Machine,metal,squaring — FSC 3445
  • Nondefinitive Spec/std Data: 1 TYPE
  • Frequency in Hertz: 60.0
  • Voltage in Volts: 220.0 AND 440.0
  • Power Unit: INCLUDED
  • Current Type: AC
  • Bed Width: 24.000 INCHES NOMINAL IN
  • Gap Housing: NOT INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shearing Machine,metal,squaring, cataloged under National Stock Number 3445-00-262-4243, is classified within Federal Supply Class 3445 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Wysong and Miles Company. Government technical data includes 15 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3445-00-262-4243
Primary Part Number1238
Item NameShearing Machine,metal,squaring
FSC / FSG3445 / 34 — No Item Name Available
ManufacturerWysong and Miles Company
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE
Frequency in Hertz60.0
Voltage in Volts220.0 AND 440.0
Power UnitINCLUDED
Current TypeAC
Bed Width24.000 INCHES NOMINAL IN
Gap HousingNOT INCLUDED
Back Gage24.000 INCHES IN
Front Gage46.000 INCHES IN
Power Rating20.0 HORSEPOWER
Power Unit TypeELECTRIC MOTOR
Cutting Length144.000 INCHES NOMINAL IN
Operation MethodPOWERED
Metal Thickness0.375 INCHES NOMINAL IN
PhaseTHREE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3445-00-262-4244 INTERCHANGEABLE
Shearing Machine,metal,squaring
3445-00-809-1974 INTERCHANGEABLE
Shearing Machine,metal,squaring
Cross-Reference Index
Part NumberManufacturer
1238 Wysong and Miles Company (USA)
USAF50163TYPEB1 Department of the Air Force (USA)
3445-2113-2938 Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA)
Related Parts
3445-00-262-4244INTERCHANGEABLE
SHEARING MACHINE,METAL,SQUARING
3445-00-809-1974INTERCHANGEABLE
SHEARING MACHINE,METAL,SQUARING

Frequently Asked Questions

What is NSN 3445-00-262-4243?

NSN 3445-00-262-4243 is a Shearing Machine,metal,squaring, manufactured by Wysong and Miles Company, classified under FSC 3445 (No Item Name Available). Status: active.

What are the part numbers for NSN 3445-00-262-4243?

NSN 3445-00-262-4243 has 3 cross-referenced part numbers: 1238 (Wysong and Miles Company), USAF50163TYPEB1 (Department of the Air Force), 3445-2113-2938 (Defense Supply Center Richmond Industrial Plant Equipment /dla/).

What NSN replaces 3445-00-262-4243?

There are 2 known substitutes for 3445-00-262-4243: 3445-00-262-4244, 3445-00-809-1974. Verify interchangeability with system specifications before substitution.

What are the specifications of 1238?

Key specifications for 1238: Nondefinitive Spec/std Data: 1 TYPE; Frequency in Hertz: 60.0; Special Features: ANCY MIN; Voltage in Volts: 220.0 AND 440.0. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com