PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1606BGenerator,signal

Rohde & Schwarz Usa, Inc. · NSN 6625-01-008-2602 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-008-2602 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-008-2602. Primary manufacturer part number: 1606B.
Features
  • Generator,signal — FSC 6625
  • Phase: SINGLE
  • Functional Classification: BB-1.1
  • Modulator Location: ANY ACCEPTABLE
  • Modulation Type: FM AND PULSE AND SQUARE WAVE
  • Entry Date: 90-10-11
  • Frequency Range Rating: +1.800 TO 4.600 GIGAHERTZ
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Generator,signal, cataloged under National Stock Number 6625-01-008-2602, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Rohde & Schwarz Usa, Inc.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-008-2602
Primary Part Number1606B
Item NameGenerator,signal
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRohde & Schwarz Usa, Inc.
StatusACTIVE
PhaseSINGLE
Functional ClassificationBB-1.1
Modulator LocationANY ACCEPTABLE
Modulation TypeFM AND PULSE AND SQUARE WAVE
Entry Date90-10-11
Frequency Range Rating+1.800 TO 4.600 GIGAHERTZ
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Current TypeAC
Mounting TypeBENCH
Frequency Band Quantity1
Modulation Degree2.0 USEC PULSE MINIMUM AND 2000.0 USEC PULSE MAXIMUM
PhaseSINGLE
Functional ClassificationBB-1.1
Modulator LocationANY ACCEPTABLE
Modulation TypeFM AND PULSE AND SQUARE WAVE
Entry Date90-10-11
Frequency Range Rating+1.800 TO 4.600 GIGAHERTZ
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
Current TypeAC
Mounting TypeBENCH
Frequency Band Quantity1
Modulation Degree2.0 USEC PULSE MINIMUM AND 2000.0 USEC PULSE MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-010-93571606-B INTERCHANGEABLE
Fitting,lubrication
Alemite, Llc Dba Skf Usa Inc.
5940-00-755-96722060B INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5996-01-008-3395 INTERCHANGEABLE
Amplifier,audio Frequency
6685-01-594-20751606B INTERCHANGEABLE
Kit,vacuum Gage
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
Cross-Reference Index
Part NumberManufacturer
1606B Rohde & Schwarz Usa, Inc. (USA)
Related Parts
4730-00-010-9357INTERCHANGEABLE
FITTING,LUBRICATION
1606-B
5940-00-755-9672INTERCHANGEABLE
TERMINAL,STUD
2060B
5996-01-008-3395INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
6685-01-594-2075INTERCHANGEABLE
KIT,VACUUM GAGE
1606B

Frequently Asked Questions

What is NSN 6625-01-008-2602?

NSN 6625-01-008-2602 is a Generator,signal, manufactured by Rohde & Schwarz Usa, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-008-2602?

NSN 6625-01-008-2602 has 1 cross-referenced part number: 1606B (Rohde & Schwarz Usa, Inc.).

What NSN replaces 6625-01-008-2602?

There are 4 known substitutes for 6625-01-008-2602: 4730-00-010-9357, 5940-00-755-9672, 5996-01-008-3395 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1606B?

Key specifications for 1606B: Phase: SINGLE; Functional Classification: BB-1.1; Modulator Location: ANY ACCEPTABLE; Modulation Type: FM AND PULSE AND SQUARE WAVE. 28 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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