NSN 7025-01-480-4172 · NIIN 014804172 · Part number ORB2SI01A
Castlewood Systems Inc. · FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment · CAGE 1RFR0
Government record, cited
NSN 7025-01-480-4172 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-480-4172. Manufacturer of record part number: ORB2SI01A.
Also searched as7025-01-480-4172 ·
7025014804172 ·
NIIN 014804172 ·
01-480-4172 ·
FSC 7025 Information Technology Input/output and Storage Devices · CAGE 1RFR0 · ORB2SI01A · ORB2SI01 · ORB2SI01
Nearby stock numbers← 7025-01-480-4158 Disk Drive Unit
·
7025-01-480-4223 Optical Reader, Data Entry →
Features
Disk Drive Unit — FSC 7025
3 manufacturer part numbers on file
Manufacturer of record: Castlewood Systems Inc.
Identification
NSN: 7025-01-480-4172
NIIN: 014804172
FSC: 7025 — Information Technology Input/output and Storage Devices
FSG: 70 — General Purpose ADP Equipment
Primary part number: ORB2SI01A
Manufacturer: Castlewood Systems Inc.
General Description
The Disk Drive Unit, cataloged under National Stock Number 7025-01-480-4172, 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 Castlewood Systems Inc.. The record lists 3 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
7025-01-480-4172
Primary Part Number
ORB2SI01A
Item Name
Disk Drive Unit
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 7025-01-480-4172?
NSN 7025-01-480-4172 is a Disk Drive Unit, manufactured by Castlewood Systems Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
What part numbers are listed for NSN 7025-01-480-4172?
NSN 7025-01-480-4172 has 3 manufacturer part numbers on file: ORB2SI01 (Control Concepts Inc), ORB2SI01A (Castlewood Systems Inc.), ORB2SI01 (Castlewood Systems Inc.).
What are the specifications of ORB2SI01A?
Key specifications for ORB2SI01A: End Item Identification: AUTOMATED RADAR TERMINAL SYSTEM,III E (TRACON),ARTS3E. 0 specifications are documented in the U.S. Government catalog.
Is NSN 7025-01-480-4172 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.
What is the DEMIL code for NSN 7025-01-480-4172?
NSN 7025-01-480-4172 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.