NSN 5895-01-676-2991 · NIIN 016762991 · Part number J9979A
Hewlett-Packard Company Dba HP · FSC 5895 — Miscellaneous Communication Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 28480
Government record, cited
NSN 5895-01-676-2991 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-676-2991. Manufacturer of record part number: J9979A.
Also searched as5895-01-676-2991 ·
5895016762991 ·
NIIN 016762991 ·
01-676-2991 ·
FSC 5895 Miscellaneous Communication Equipment · CAGE 28480 · J9979A
Average Power Rating Per Channel: 12.2 WATTS INPUT
Frequency Per Channel: 50.0 HERTZ MINIMUM OPERATING CHANNEL AND 60.0 HERTZ MAXIMUM OPERATING CHANNEL
Signal Voltage Rating Per Channel: 100.0 VOLTS MINIMUM INPUT AND 240.0 VOLTS MAXIMUM INPUT
Basic Shape Style: RECTANGULAR OR SQUARE
Average Life Measurement: HOURS
Identification
NSN: 5895-01-676-2991
NIIN: 016762991
FSC: 5895 — Miscellaneous Communication Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: J9979A
Manufacturer: Hewlett-Packard Company Dba HP
General Description
The Switch,electronic, cataloged under National Stock Number 5895-01-676-2991, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Hewlett-Packard Company Dba HP. Government technical data includes 9 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
5895-01-676-2991
Primary Part Number
J9979A
Item Name
Switch,electronic
FSC / FSG
5895 / 58 — Miscellaneous Communication Equipment
Manufacturer
Hewlett-Packard Company Dba HP
Status
ACTIVE
Circuit Construction Type
ELECTROMECHANICAL
Inclosure Type
ENCASED
Average Power Rating Per Channel
12.2 WATTS INPUT
Frequency Per Channel
50.0 HERTZ MINIMUM OPERATING CHANNEL AND 60.0 HERTZ MAXIMUM OPERATING CHANNEL
Signal Voltage Rating Per Channel
100.0 VOLTS MINIMUM INPUT AND 240.0 VOLTS MAXIMUM INPUT
Other items in FSC 5895 — Miscellaneous Communication Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5895-00-000-0116
5895-00-000-0116 · Item name not on file
5895-00-001-1613
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1816
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1867
5895-00-001-1867 · Item name not on file
5895-00-001-2457
DUPLEXER SUBASSEMBLY
5895-00-001-2722
5895-00-001-2722 · Item name not on file
5895-00-001-2735
MIXER STAGE,FREQUENCY
5895-00-001-2738
MODULATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 5895-01-676-2991?
NSN 5895-01-676-2991 is a Switch,electronic, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
What part numbers are listed for NSN 5895-01-676-2991?
NSN 5895-01-676-2991 has 1 manufacturer part number on file: J9979A (Hewlett-Packard Company Dba HP).
What are the specifications of J9979A?
Key specifications for J9979A: Circuit Construction Type: ELECTROMECHANICAL; Overall Height: 1.73 INCHES NOMINAL IN; Inclosure Type: ENCASED; Average Power Rating Per Channel: 12.2 WATTS INPUT. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5895-01-676-2991 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.