PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3645Display Unit

International Bus Mchs Corp Dba I B M Div Microelectronics Division · NSN 7025-01-553-7491 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-553-7491 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-553-7491. Primary manufacturer part number: 3645.
Features
  • Display Unit — FSC 7025
  • Unit Design: DESK TOP
  • Interface Type: DB 25 MALE
  • Display Type: LIQUID CRYSTAL
  • Unit Design: DESK TOP
  • Interface Type: DB 25 MALE
  • Display Type: LIQUID CRYSTAL
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Display Unit, cataloged under National Stock Number 7025-01-553-7491, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is International Bus Mchs Corp Dba I B M Div Microelectronics Division. Government technical data includes 6 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7025-01-553-7491
Primary Part Number3645
Item NameDisplay Unit
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerInternational Bus Mchs Corp Dba I B M Div Microelectronics Division
StatusACTIVE
Unit DesignDESK TOP
Interface TypeDB 25 MALE
Display TypeLIQUID CRYSTAL
Unit DesignDESK TOP
Interface TypeDB 25 MALE
Display TypeLIQUID CRYSTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
Circuit Card Assembly
5930-00-163-72063645 INTERCHANGEABLE
Switch,code Indicating Wheel
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5120-00-176-38601700 INTERCHANGEABLE
Tool,upper Seat
Lawler Manufacturing Company, Inc.
1730-00-294-28963645 INTERCHANGEABLE
Sling,aircraft Maintenance
Allison Transmission Inc Dba Allison Transmission, Inc
5330-00-841-5208 INTERCHANGEABLE
Seal,plain Encased
2530-00-846-2379 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
6515-01-005-7329DYND40972 INTERCHANGEABLE
Suction Kit,tracheal
Medline Industries, Lp
6550-01-024-3989 INTERCHANGEABLE
Blood Collecting-Culture Bottle
5331-01-058-4563 INTERCHANGEABLE
O-Ring
6610-01-112-68393645 INTERCHANGEABLE
Shroud
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
3645 PRIMARY International Bus Mchs Corp Dba I B M Div Microelectronics Division (USA)
Related Parts
5998-00-827-2007SUCCESSOR
CIRCUIT CARD ASSEMBLY
5930-00-163-7206INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
3645
5120-00-176-3860INTERCHANGEABLE
TOOL,UPPER SEAT
1700
1730-00-294-2896INTERCHANGEABLE
SLING,AIRCRAFT MAINTENANCE
3645
5330-00-841-5208INTERCHANGEABLE
SEAL,PLAIN ENCASED
2530-00-846-2379INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
6515-01-005-7329INTERCHANGEABLE
SUCTION KIT,TRACHEAL
DYND40972
6550-01-024-3989INTERCHANGEABLE
BLOOD COLLECTING-CULTURE BOTTLE
5331-01-058-4563INTERCHANGEABLE
O-RING
6610-01-112-6839INTERCHANGEABLE
SHROUD
3645
2940-01-187-2341INTERCHANGEABLE
INDICATOR,FILTER WARNING,VEHICUL
6145-01-498-4726INTERCHANGEABLE
WIRE,ELECTRICAL
3645

Frequently Asked Questions

What is NSN 7025-01-553-7491?

NSN 7025-01-553-7491 is a Display Unit, manufactured by International Bus Mchs Corp Dba I B M Div Microelectronics Division, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-553-7491?

NSN 7025-01-553-7491 has 1 cross-referenced part number: 3645 (International Bus Mchs Corp Dba I B M Div Microelectronics Division).

What NSN replaces 7025-01-553-7491?

There are 12 known substitutes for 7025-01-553-7491: 5998-00-827-2007, 5930-00-163-7206, 5120-00-176-3860 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3645?

Key specifications for 3645: Unit Design: DESK TOP; Interface Type: DB 25 MALE; Part Name Assigned by Controlling Agency: FLAT PANEL MONITOR; Display Type: LIQUID CRYSTAL. 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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