PartsTable TECHNICAL DATA SHEET
NSN 7420-01-707-3908Government record, cited

Expander Card, Office Machines7420-01-707-3908

NSN 7420-01-707-3908 · NIIN 017073908 · Part number TKL8255
Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems · FSC 7420 — Accounting and Calculating Machines · FSG 74 — Office Machines and Visible Record Equipment · CAGE 3R4P0
Government record, cited
NSN 7420-01-707-3908 — this item is cataloged by the U.S. Government under National Stock Number 7420-01-707-3908. Manufacturer of record part number: TKL8255.
Also searched as  7420-01-707-3908 · 7420017073908 · NIIN 017073908 · 01-707-3908 · FSC 7420 Accounting and Calculating Machines · CAGE 3R4P0 · TKL8255 · 66152476AA
Nearby stock numbers  ·
Features
  • Expander Card,office Machines — FSC 7420
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems
Identification
  • NSN: 7420-01-707-3908
  • NIIN: 017073908
  • FSC: 7420 — Accounting and Calculating Machines
  • FSG: 74 — Office Machines and Visible Record Equipment
  • Primary part number: TKL8255
  • Manufacturer: Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems
General Description

The Expander Card,office Machines, cataloged under National Stock Number 7420-01-707-3908, is classified within Federal Supply Class 7420 (Accounting and Calculating Machines) of the Office Machines and Visible Record Equipment group. The manufacturer of record is Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7420-01-707-3908
Primary Part NumberTKL8255
Item NameExpander Card,office Machines
FSC / FSG7420 / 74 — Accounting and Calculating Machines
ManufacturerTrenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
66152476AA Thales Uk Limited Dba Thales Uk Ltd Optronics (GBR)
TKL8255 PRIMARY Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems (USA)
No interchangeability data on file.
Other items in FSC 7420 — Accounting and Calculating Machines
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7420-00-001-3731
7420-00-001-3731 · Item name not on file
7420-00-005-3950
7420-00-005-3950 · Item name not on file
7420-00-009-1943
7420-00-009-1943 · Item name not on file
7420-00-025-3380
7420-00-025-3380 · Item name not on file
7420-00-025-3381
7420-00-025-3381 · Item name not on file
7420-00-033-5517
7420-00-033-5517 · Item name not on file
7420-00-034-4588
7420-00-034-4588 · Item name not on file
7420-00-034-4925
7420-00-034-4925 · Item name not on file

Frequently Asked Questions

What is NSN 7420-01-707-3908?

NSN 7420-01-707-3908 is a Expander Card,office Machines, manufactured by Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems, classified under FSC 7420, Accounting and Calculating Machines. Status: active.

What part numbers are listed for NSN 7420-01-707-3908?

NSN 7420-01-707-3908 has 2 manufacturer part numbers on file: 66152476AA (Thales Uk Limited Dba Thales Uk Ltd Optronics), TKL8255 (Trenton Systems, Inc. Dba Trenton Systems Inc Div Trenton Systems).

What are the specifications of TKL8255?

Key specifications for TKL8255: Overall Length: 13.330 INCHES NOMINAL IN; Overall Width: 4.976 INCHES NOMINAL IN; Special Features: STORAGE-CAPACITY: UP TO 12TB PER DRIVE,MEMORY-CAPACITY: UP TO 64GB DDR4 ECC DIMM TOTAL RAM,USB:12X USB 3.0/2.0 PORTS TB; Part Name Assigned by Controlling Agency: PROCESSOR BOARD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 7420-01-707-3908 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.
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