PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1606ABridge,impedance

Genrad Inc · NSN 6625-00-513-3888 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-513-3888 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-513-3888. Primary manufacturer part number: 1606A.
Features
  • Bridge,impedance — FSC 6625
  • Scale Overall Accuracy Rating in Percent: -2.000 TO 2.000
  • Adjustment Method: VARIABLE CAPACITOR
  • Oscillator Location: EXTERNAL
  • Scale Calibration: 0 TO 1000OHMS
  • Furnished Items and Quantity: 2 COAXIAL CABLES,1 CONNECTOR AND 2 LEADS
  • Scale Overall Accuracy Rating in Percent: -2.000 TO 2.000
  • Adjustment Method: VARIABLE CAPACITOR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bridge,impedance, cataloged under National Stock Number 6625-00-513-3888, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Genrad Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-513-3888
Primary Part Number1606A
Item NameBridge,impedance
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerGenrad Inc
StatusACTIVE
Scale Overall Accuracy Rating in Percent-2.000 TO 2.000
Adjustment MethodVARIABLE CAPACITOR
Oscillator LocationEXTERNAL
Scale Calibration0 TO 1000OHMS
Furnished Items and Quantity2 COAXIAL CABLES,1 CONNECTOR AND 2 LEADS
Scale Overall Accuracy Rating in Percent-2.000 TO 2.000
Adjustment MethodVARIABLE CAPACITOR
Oscillator LocationEXTERNAL
Scale Calibration0 TO 1000OHMS
Furnished Items and Quantity2 COAXIAL CABLES,1 CONNECTOR AND 2 LEADS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeVH
Weight20.0000 lbs
Cube5.9955 cu ft
Verified Substitutes 3
Generator,signal
5996-01-008-3395 INTERCHANGEABLE
Amplifier,audio Frequency
5130-01-396-62741606A INTERCHANGEABLE
Router,electric,portable
S-B Power Tool Co
Cross-Reference Index
Part NumberManufacturer
1606A Genrad Inc (USA)
1606A Iet Labs Inc (USA)
Related Parts
6625-00-303-3727SUCCESSOR
GENERATOR,SIGNAL
5996-01-008-3395INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
5130-01-396-6274INTERCHANGEABLE
ROUTER,ELECTRIC,PORTABLE
1606A

Frequently Asked Questions

What is NSN 6625-00-513-3888?

NSN 6625-00-513-3888 is a Bridge,impedance, manufactured by Genrad Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-513-3888?

NSN 6625-00-513-3888 has 2 cross-referenced part numbers: 1606A (Genrad Inc), 1606A (Iet Labs Inc).

What NSN replaces 6625-00-513-3888?

There are 3 known substitutes for 6625-00-513-3888: 6625-00-303-3727, 5996-01-008-3395, 5130-01-396-6274. Verify interchangeability with system specifications before substitution.

What are the specifications of 1606A?

Key specifications for 1606A: Scale Overall Accuracy Rating in Percent: -2.000 TO 2.000; Overall Length: 10.500 INCHES NOMINAL IN; Overall Width: 12.500 INCHES NOMINAL IN; Adjustment Method: VARIABLE CAPACITOR. 16 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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