NSN 7025-01-503-4764 · NIIN 015034764 · Part number 274331-B21
Compaq Computer Corp. · FSC 7025 — Information Technology Input/output and Storage Devices · FSG 70 — General Purpose ADP Equipment · CAGE 65685
Government record, cited
NSN 7025-01-503-4764 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-503-4764. Manufacturer of record part number: 274331-B21.
Also searched as7025-01-503-4764 ·
7025015034764 ·
NIIN 015034764 ·
01-503-4764 ·
FSC 7025 Information Technology Input/output and Storage Devices · CAGE 65685 · 274331-B21
Nearby stock numbers← 7025-01-503-4597 Display Unit
·
7025-01-503-4765 Interface Unit, Data Transfer →
Features
Transport,magnetic Tape — FSC 7025
Voltage in Volts and Current Type: 240.0 AC
Interface Type: SCSI-2
Physical Tape Format Type: CASSETTE
Transfer Rate in Megabytes Per Second: 22.0
Buffer Size: 32.0 MEGABYTES
Operating Temp Range: -10.0 TO 40.0 CELSIUS DEGC
Unit Design: RACK MOUNTED
Identification
NSN: 7025-01-503-4764
NIIN: 015034764
FSC: 7025 — Information Technology Input/output and Storage Devices
FSG: 70 — General Purpose ADP Equipment
Primary part number: 274331-B21
Manufacturer: Compaq Computer Corp.
General Description
The Transport,magnetic Tape, cataloged under National Stock Number 7025-01-503-4764, 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 Compaq Computer Corp.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
7025-01-503-4764
Primary Part Number
274331-B21
Item Name
Transport,magnetic Tape
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 7025-01-503-4764?
NSN 7025-01-503-4764 is a Transport,magnetic Tape, manufactured by Compaq Computer Corp., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
What part numbers are listed for NSN 7025-01-503-4764?
NSN 7025-01-503-4764 has 1 manufacturer part number on file: 274331-B21 (Compaq Computer Corp.).
What are the specifications of 274331-B21?
Key specifications for 274331-B21: Overall Height: 5.200 INCHES NOMINAL IN; Voltage in Volts and Current Type: 240.0 AC; Interface Type: SCSI-2; Physical Tape Format Type: CASSETTE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 7025-01-503-4764 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.