NSN 5960-01-649-1339 · NIIN 016491339 · Part number VKX-7897D1
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations · FSC 5960 — Electron Tubes and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06980
Government record, cited
NSN 5960-01-649-1339 — this item is cataloged by the U.S. Government under National Stock Number 5960-01-649-1339. Manufacturer of record part number: VKX-7897D1.
Also searched as5960-01-649-1339 ·
5960016491339 ·
NIIN 016491339 ·
01-649-1339 ·
FSC 5960 Electron Tubes and Associated Hardware · CAGE 06980 · VKX-7897D1
Manufacturer of record: Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
Identification
NSN: 5960-01-649-1339
NIIN: 016491339
FSC: 5960 — Electron Tubes and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: VKX-7897D1
Manufacturer: Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
General Description
The Electron Tube, cataloged under National Stock Number 5960-01-649-1339, is classified within Federal Supply Class 5960 (Electron Tubes and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations. 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
5960-01-649-1339
Primary Part Number
VKX-7897D1
Item Name
Electron Tube
FSC / FSG
5960 / 59 — Electron Tubes and Associated Hardware
Manufacturer
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations (USA)
No interchangeability data on file.
Other items in FSC 5960 — Electron Tubes and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5960-00-001-1620
5960-00-001-1620 · Item name not on file
5960-00-001-1632
ELECTRON TUBE
5960-00-001-2995
ELECTRON TUBE
5960-00-001-2997
5960-00-001-2997 · Item name not on file
5960-00-001-3039
5960-00-001-3039 · Item name not on file
5960-00-001-3099
ELECTRON TUBE
5960-00-001-4686
ELECTRON TUBE
5960-00-001-7279
5960-00-001-7279 · Item name not on file
Frequently Asked Questions
What is NSN 5960-01-649-1339?
NSN 5960-01-649-1339 is a Electron Tube, manufactured by Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations, classified under FSC 5960, Electron Tubes and Associated Hardware. Status: active.
What part numbers are listed for NSN 5960-01-649-1339?
NSN 5960-01-649-1339 has 1 manufacturer part number on file: VKX-7897D1 (Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations).
What are the specifications of VKX-7897D1?
Key specifications for VKX-7897D1: Overall Height: 0.480 MILLIMETERS NOMINAL MM; Overall Length: 0.197 MILLIMETERS NOMINAL MM; Overall Width: 0.200 MILLIMETERS NOMINAL MM; Special Features: CLASS - P; RADIATE WARNING BEACON USED ONLY IN THE I BAND UPGRADE TO THE MTRS 3131 SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5960-01-649-1339 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.