PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4540Optical Reader,data Entry

Tektronix, Inc. · NSN 7025-01-442-5141 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-442-5141 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-442-5141. Primary manufacturer part number: 4540.
Features
  • Optical Reader,data Entry — FSC 7025
  • 3 verified cross-references
  • Primary manufacturer: Tektronix, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Optical Reader,data Entry, cataloged under National Stock Number 7025-01-442-5141, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Tektronix, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7025-01-442-5141
Primary Part Number4540
Item NameOptical Reader,data Entry
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-086-0938 (A3-06-0802)
HAZMATNo
Verified Substitutes 11
5999-01-086-0938A3-06-0802 SUCCESSOR
Magnet,permanent
Acr Electronics, Inc. Dba Acr Electronics Inc
5895-01-323-0779ST500-01 SUCCESSOR
Transceiver
Enterasys Networks Government Sales, Inc.
2915-00-776-47724540 INTERCHANGEABLE
Valve,thermal,relief
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
7310-00-823-7377136 INTERCHANGEABLE
Range,gas
South Bend Range Corp
5330-01-023-9579 INTERCHANGEABLE
Packing Kit,preform
7810-01-078-5665 INTERCHANGEABLE
Bag,training,boxer's
4920-01-088-42034540 INTERCHANGEABLE
Arm,accelerometer
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5950-01-235-4057119-1478-01 INTERCHANGEABLE
Coil,electrical
Tektronix, Inc.
5940-01-484-90634-540 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
1680-01-658-22684540 INTERCHANGEABLE
Latch Assemby,spec
Adams Rite Aerospace, Inc
Cross-Reference Index
Part NumberManufacturer
PHASER COPYSTATION Tektronix, Inc. (USA)
4540 Tektronix Inc Maintenance Sales and Service M/s 60-337 (USA)
4540 PRIMARY Tektronix, Inc. (USA)
Related Parts
SUCCESSOR 5999-01-086-0938 Magnet,permanent · A3-06-0802
5895-01-323-0779SUCCESSOR
TRANSCEIVER
ST500-01
2915-00-776-4772INTERCHANGEABLE
VALVE,THERMAL,RELIEF
4540
7310-00-823-7377INTERCHANGEABLE
RANGE,GAS
136
5330-01-023-9579INTERCHANGEABLE
PACKING KIT,PREFORM
7810-01-078-5665INTERCHANGEABLE
BAG,TRAINING,BOXER'S
4920-01-088-4203INTERCHANGEABLE
ARM,ACCELEROMETER
4540
5950-01-235-4057INTERCHANGEABLE
COIL,ELECTRICAL
119-1478-01
5940-01-484-9063INTERCHANGEABLE
TERMINAL BOARD
4-540
1680-01-658-2268INTERCHANGEABLE
LATCH ASSEMBY,SPEC
4540
5945-01-705-5552INTERCHANGEABLE
SOLENOID,ELECTRICAL

Frequently Asked Questions

What is NSN 7025-01-442-5141?

NSN 7025-01-442-5141 is a Optical Reader,data Entry, manufactured by Tektronix, Inc., classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-442-5141?

NSN 7025-01-442-5141 has 3 cross-referenced part numbers: PHASER COPYSTATION (Tektronix, Inc.), 4540 (Tektronix Inc Maintenance Sales and Service M/s 60-337), 4540 (Tektronix, Inc.).

What NSN replaces 7025-01-442-5141?

There are 11 known substitutes for 7025-01-442-5141: 5999-01-086-0938, 5895-01-323-0779, 2915-00-776-4772 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4540?

Key specifications for 4540: Special Features: FOR USE WITH COLOR LASER PRINTER Z550AMP; Special Features: FOR USE WITH COLOR LASER PRINTER Z550AMP. 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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