NSN 7025-01-593-7242 · NIIN 015937242 · Part number 253P
Telebyte, Inc. · FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment · CAGE 9X258
Government record, cited
NSN 7025-01-593-7242 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-593-7242. Manufacturer of record part number: 253P.
Also searched as7025-01-593-7242 ·
7025015937242 ·
NIIN 015937242 ·
01-593-7242 ·
FSC 7025 Information Technology Input/output and Storage Devices · CAGE 9X258 · 253P · 98-10116
Nearby stock numbers← 7025-01-593-7036 Disk Drive Unit
·
7025-01-593-8018 Disk Drive Unit →
Features
Interface Unit,automatic Data Pr — FSC 7025
2 manufacturer part numbers on file
Manufacturer of record: Telebyte, Inc.
Identification
NSN: 7025-01-593-7242
NIIN: 015937242
FSC: 7025 — Information Technology Input/output and Storage Devices
FSG: 70 — General Purpose ADP Equipment
Primary part number: 253P
Manufacturer: Telebyte, Inc.
General Description
The Interface Unit,automatic Data Pr, cataloged under National Stock Number 7025-01-593-7242, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is Telebyte, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
7025-01-593-7242
Primary Part Number
253P
Item Name
Interface Unit,automatic Data Pr
FSC / FSG
7025 / 70 — Information Technology Input/output and Storage Devices
Other items in FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681
TAPE STRIP,KEYBOARD
7025-00-001-5588
7025-00-001-5588 · Item name not on file
7025-00-001-6998
7025-00-001-6998 · Item name not on file
7025-00-001-6999
SLUG,TYPE
7025-00-001-7000
SLUG,TYPE
7025-00-001-7025
7025-00-001-7025 · Item name not on file
7025-00-001-7026
7025-00-001-7026 · Item name not on file
7025-00-001-7027
7025-00-001-7027 · Item name not on file
Frequently Asked Questions
What is NSN 7025-01-593-7242?
NSN 7025-01-593-7242 is a Interface Unit,automatic Data Pr, manufactured by Telebyte, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
What part numbers are listed for NSN 7025-01-593-7242?
NSN 7025-01-593-7242 has 2 manufacturer part numbers on file: 98-10116 (Leidos, Inc.), 253P (Telebyte, Inc.).
What are the specifications of 253P?
Key specifications for 253P: Special Features: END ITEM: DVSS 4 PORT SYSTEM,INTERNAL ADAPTER, INTERFACE COMPATIBILITY: SERIAL, CONNECTIVITY: CABLE, CABLING TYPE: SERIAL RS-232-SERIAL RS-422, SUPPORT PLATFORM:PC, WIDTH: 1.3 INCH, DEPTH: 3 INCH, HEIGH: 0.750 INCH, FEMALE DB8 CONNECTOR ALLOWING TO BE PLUGGED DIRECTLY TO PC COM PORTS, WHEN USING MODEL 253 IN THIS MODE THE DTE/DCE SWITCH IS ON THE DCE POSITION IN; Part Name Assigned by Controlling Agency: CONVERTER, SIGNAL DATA. 0 specifications are documented in the U.S. Government catalog.
Is NSN 7025-01-593-7242 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.