NSN 7490-01-540-5761 — this item is cataloged by the U.S. Government under National Stock Number 7490-01-540-5761. Manufacturer of record part number: LK-1000-T.
Manufacturer of record: Technology Advancement Group, Inc
Identification
NSN: 7490-01-540-5761
NIIN: 015405761
FSC: 7490 — Miscellaneous Office Machines
FSG: 74 — Office Machines and Visible Record Equipment
Primary part number: LK-1000-T
Manufacturer: Technology Advancement Group, Inc
General Description
The Keyboard,data Entry, cataloged under National Stock Number 7490-01-540-5761, is classified within Federal Supply Class 7490 (Miscellaneous Office Machines) of the Office Machines and Visible Record Equipment group. The manufacturer of record is Technology Advancement Group, 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.
Other items in FSC 7490 — Miscellaneous Office Machines
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7490-00-009-1937
EMBOSSING MACHINE,IDENTIFICATION
7490-00-013-9964
7490-00-013-9964 · Item name not on file
7490-00-013-9965
7490-00-013-9965 · Item name not on file
7490-00-018-6065
7490-00-018-6065 · Item name not on file
7490-00-022-2793
7490-00-022-2793 · Item name not on file
7490-00-023-2749
7490-00-023-2749 · Item name not on file
7490-00-023-2750
7490-00-023-2750 · Item name not on file
7490-00-023-2751
7490-00-023-2751 · Item name not on file
Frequently Asked Questions
What is NSN 7490-01-540-5761?
NSN 7490-01-540-5761 is a Keyboard,data Entry, manufactured by Technology Advancement Group, Inc, classified under FSC 7490, Miscellaneous Office Machines. Status: active.
What part numbers are listed for NSN 7490-01-540-5761?
NSN 7490-01-540-5761 has 3 manufacturer part numbers on file: LK-1000-T (Technology Advancement Group, Inc), 1002448, MODELLK-1000-T (Technology Advancement Group, Inc), RKT (Technology Advancement Group, Inc).
What are the specifications of LK-1000-T?
Key specifications for LK-1000-T: Part Name Assigned by Controlling Agency: KEYBOARD TRACKBALL; End Item Identification: 275546-01(09XP2) 688 ICADF A(V)2 A(V)4 A. 0 specifications are documented in the U.S. Government catalog.
Is NSN 7490-01-540-5761 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.