PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00043Lead Set,test

Simpson Electric Company, Inc. · NSN 6625-01-147-8587 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-147-8587 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-147-8587. Primary manufacturer part number: 00043.
Features
  • Lead Set,test — FSC 6625
  • 9 verified cross-references
  • Primary manufacturer: Simpson Electric Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lead Set,test, cataloged under National Stock Number 6625-01-147-8587, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Electric Company, Inc.. This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameLead Set,test
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersOldaker Manufacturing Corporation Dba Oldaker M F G (CAGE 64882); Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc (CAGE 34870); Dynamic Industries Corp (CAGE 55314); Mueller Electric Company, Inc. Div Mueller Electric Company (CAGE 76545); Simpson Electric Company, Inc. (CAGE 55026)
Successor NSN5999-00-249-6648 — Clip,electrical
Technical Specifications
ParameterValue
NSN6625-01-147-8587
Primary Part Number00043
Item NameLead Set,test
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeDZ
Weight0.2800 lbs
Cube0.0347 cu ft
Verified Substitutes 12
Clip,electrical
3110-00-183-71837124 INTERCHANGEABLE
Bearing,roller,needle
Rbc Bearings Incorporated Div West Trenton Division
5136-00-357-749600043 INTERCHANGEABLE
Die and Tap Set,thread Cutting
Greenfield Industries Inc
6625-00-445-6947581 INTERCHANGEABLE
Oscilloscope
Tektronix, Inc.
3030-00-504-1364 INTERCHANGEABLE
Belt,v
5905-01-135-7864 INTERCHANGEABLE
Resistor,thermal
5310-01-185-8497FSC/MD-25 INTERCHANGEABLE
Nut Strip
Fastener Specialty, Inc.
5999-01-296-965243040-0033 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Honeywell International Inc Dba Honeywell
8030-01-324-1376 INTERCHANGEABLE
Insulating Compound,thermal
5935-01-394-9158100925 INTERCHANGEABLE
Connector,receptacle,electrical
The Gem City Engineering Co. Dba Libra Industries Div Libra Industries, Llc
Cross-Reference Index
Part NumberManufacturer
12L-18518-48G Oldaker Manufacturing Corporation Dba Oldaker M F G (USA)
EFJ-43 Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc (USA)
100925 Dynamic Industries Corp (USA)
581 Oldaker Manufacturing Corporation Dba Oldaker M F G (USA)
X90006 Mueller Electric Company, Inc. Div Mueller Electric Company (USA)
UTL-305A Dynamic Industries Corp (USA)
12L-18518-48D Oldaker Manufacturing Corporation Dba Oldaker M F G (USA)
00043 PRIMARY Simpson Electric Company, Inc. (USA)
EFJ-43 Viking Technologies, Ltd. (USA)
Related Parts
5999-00-249-6648SUCCESSOR
CLIP,ELECTRICAL
3110-00-183-7183INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
7124
5136-00-357-7496INTERCHANGEABLE
DIE AND TAP SET,THREAD CUTTING
00043
6625-00-445-6947INTERCHANGEABLE
OSCILLOSCOPE
581
3030-00-504-1364INTERCHANGEABLE
BELT,V
5905-01-135-7864INTERCHANGEABLE
RESISTOR,THERMAL
5310-01-185-8497INTERCHANGEABLE
NUT STRIP
FSC/MD-25
5999-01-296-9652INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
43040-0033
8030-01-324-1376INTERCHANGEABLE
INSULATING COMPOUND,THERMAL
5935-01-394-9158INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
100925
6605-01-421-2407INTERCHANGEABLE
PLOTTING BOARD,TACTICAL DISPLAY
100925
5985-01-641-3817INTERCHANGEABLE
MAST
100925

Frequently Asked Questions

What is NSN 6625-01-147-8587?

NSN 6625-01-147-8587 is a Lead Set,test, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-147-8587?

NSN 6625-01-147-8587 has 9 cross-referenced part numbers: 12L-18518-48G (Oldaker Manufacturing Corporation Dba Oldaker M F G), EFJ-43 (Fjw Optical Systems, Inc Dba Fjw Optical Systems Inc), 100925 (Dynamic Industries Corp), 581 (Oldaker Manufacturing Corporation Dba Oldaker M F G), X90006 (Mueller Electric Company, Inc. Div Mueller Electric Company) and 4 more.

What NSN replaces 6625-01-147-8587?

There are 12 known substitutes for 6625-01-147-8587: 5999-00-249-6648, 3110-00-183-7183, 5136-00-357-7496 and 9 more. Verify interchangeability with system specifications before substitution.

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