PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4735-1Bridge,resistance

Leeds and Northrup Co a Unit of General Signal Corp · NSN 6625-00-918-2953 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-918-2953 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-918-2953. Primary manufacturer part number: 4735-1.
Features
  • Bridge,resistance — FSC 6625
  • Adjustment Method: ROTARY SWITCH
  • DC Voltage Rating: 1.5 VOLTS NOMINAL
  • Balance Indicator Type: METER
  • Scale Calibration: 0.01 OHM TO 1111 MEGOHM
  • DC Voltage Rating: 1.5 VOLTS NOMINAL
  • Adjustment Method: ROTARY SWITCH
  • Balance Indicator Type: METER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bridge,resistance, cataloged under National Stock Number 6625-00-918-2953, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Leeds and Northrup Co a Unit of General Signal Corp. Government technical data includes 8 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-918-2953
Primary Part Number4735-1
Item NameBridge,resistance
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerLeeds and Northrup Co a Unit of General Signal Corp
StatusACTIVE
Adjustment MethodROTARY SWITCH
DC Voltage Rating1.5 VOLTS NOMINAL
Balance Indicator TypeMETER
Scale Calibration0.01 OHM TO 1111 MEGOHM
DC Voltage Rating1.5 VOLTS NOMINAL
Adjustment MethodROTARY SWITCH
Balance Indicator TypeMETER
Scale Calibration0.01 OHM TO 1111 MEGOHM
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-551-9434 (131-0590-00)
HAZMATNo
Verified Substitutes 3
5999-00-551-9434131-0590-00 SUCCESSOR
Contact,electrical
Tektronix, Inc.
3120-01-502-26634-7351 INTERCHANGEABLE
Bearing,sleeve
Built-Rite Mfg Inc
6515-01-579-537347351 INTERCHANGEABLE
Episcope
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
4735-1 Leeds and Northrup Co a Unit of General Signal Corp (USA)
Related Parts
SUCCESSOR 5999-00-551-9434 Contact,electrical · 131-0590-00
3120-01-502-2663INTERCHANGEABLE
BEARING,SLEEVE
4-7351
6515-01-579-5373INTERCHANGEABLE
EPISCOPE
47351

Frequently Asked Questions

What is NSN 6625-00-918-2953?

NSN 6625-00-918-2953 is a Bridge,resistance, manufactured by Leeds and Northrup Co a Unit of General Signal Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-918-2953?

NSN 6625-00-918-2953 has 1 cross-referenced part number: 4735-1 (Leeds and Northrup Co a Unit of General Signal Corp).

What NSN replaces 6625-00-918-2953?

There are 3 known substitutes for 6625-00-918-2953: 5999-00-551-9434, 3120-01-502-2663, 6515-01-579-5373. Verify interchangeability with system specifications before substitution.

What are the specifications of 4735-1?

Key specifications for 4735-1: Adjustment Method: ROTARY SWITCH; DC Voltage Rating: 1.5 VOLTS NOMINAL; Special Features: CASE MATERIAL METAL, INTERNAL BATTERY PROVISION NOT INCLUDED; Balance Indicator Type: METER. 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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