NSN 6625-01-656-5558 · NIIN 016565558 · Part number SK-4000-TC
Bird Electronic Corporation Div Bird Electronic Corp · FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 70998
Government record, cited
NSN 6625-01-656-5558 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-656-5558. Manufacturer of record part number: SK-4000-TC.
Also searched as6625-01-656-5558 ·
6625016565558 ·
NIIN 016565558 ·
01-656-5558 ·
FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments · CAGE 70998 · SK-4000-TC
Nearby stock numbers← 6625-01-656-5245 Multimeter
·
6625-01-656-5577 Lead, Test →
Features
Analyzer,spectrum — FSC 6625
AC Voltage Rating: 50.0 VOLTS MINIMUM
Plug-in Unit Quantity: 4
Frequency Range Rating: +85.0 TO 4000.0 MEGAHERTZ
Unit Type: PLUG-IN
Individual Plug-in Unit Frequency: 30.0 KILOHERTZ
1 manufacturer part number on file
Manufacturer of record: Bird Electronic Corporation Div Bird Electronic Corp
Identification
NSN: 6625-01-656-5558
NIIN: 016565558
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: SK-4000-TC
Manufacturer: Bird Electronic Corporation Div Bird Electronic Corp
General Description
The Analyzer,spectrum, cataloged under National Stock Number 6625-01-656-5558, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Bird Electronic Corporation Div Bird Electronic Corp. Government technical data includes 5 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
6625-01-656-5558
Primary Part Number
SK-4000-TC
Item Name
Analyzer,spectrum
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Manufacturer
Bird Electronic Corporation Div Bird Electronic Corp
Status
ACTIVE
AC Voltage Rating
50.0 VOLTS MINIMUM
Plug-in Unit Quantity
4
Frequency Range Rating
+85.0 TO 4000.0 MEGAHERTZ
Unit Type
PLUG-IN
Individual Plug-in Unit Frequency
30.0 KILOHERTZ
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Bird Electronic Corporation Div Bird Electronic Corp (USA)
No interchangeability data on file.
Other items in FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6625-00-000-0309
6625-00-000-0309 · Item name not on file
6625-00-000-0480
6625-00-000-0480 · Item name not on file
6625-00-001-1338
6625-00-001-1338 · Item name not on file
6625-00-001-1341
6625-00-001-1341 · Item name not on file
6625-00-001-1371
6625-00-001-1371 · Item name not on file
6625-00-001-1373
6625-00-001-1373 · Item name not on file
6625-00-001-1374
6625-00-001-1374 · Item name not on file
6625-00-001-1377
SWEEP GENERATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 6625-01-656-5558?
NSN 6625-01-656-5558 is a Analyzer,spectrum, manufactured by Bird Electronic Corporation Div Bird Electronic Corp, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What part numbers are listed for NSN 6625-01-656-5558?
NSN 6625-01-656-5558 has 1 manufacturer part number on file: SK-4000-TC (Bird Electronic Corporation Div Bird Electronic Corp).
What are the specifications of SK-4000-TC?
Key specifications for SK-4000-TC: Overall Height: 1.9 INCHES NOMINAL IN; AC Voltage Rating: 50.0 VOLTS MINIMUM; Plug-in Unit Quantity: 4; Overall Length: 7.2 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 6625-01-656-5558 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.