PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46A5004Probe,bolt Hole

Olympus Scientific Solutions Technologies Inc. · NSN 6635-00-018-5836 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-00-018-5836 — this item is cataloged by the U.S. Government under National Stock Number 6635-00-018-5836. Primary manufacturer part number: 46A5004.
Features
  • Probe,bolt Hole — FSC 6635
  • General Characteristics Item Description: 0.250 IN. TO 0312 IN. DIA; EXPANDABLE; 4.000 IN. LG,INCL COLLAR IN
  • 8 verified cross-references
  • Primary manufacturer: Olympus Scientific Solutions Technologies Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Probe,bolt Hole, cataloged under National Stock Number 6635-00-018-5836, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Olympus Scientific Solutions Technologies Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6635-00-018-5836
Primary Part Number46A5004
Item NameProbe,bolt Hole
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerOlympus Scientific Solutions Technologies Inc.
StatusACTIVE
General Characteristics Item Description0.250 IN. TO 0312 IN. DIA; EXPANDABLE; 4.000 IN. LG,INCL COLLAR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5998-00-105-7372700501 INTERCHANGEABLE
Circuit Card Assembly
Meggitt North Hollywood Inc
5935-00-131-82713004-1511-01 INTERCHANGEABLE
Connector,receptacle,electrical
Radiall Usa Inc
5950-00-524-0370 INTERCHANGEABLE
Coil,electrical
2915-00-910-5393207409 INTERCHANGEABLE
Impeller,pump,centrifugal
Eaton Corp Dba Eaton Aerospace Jackson
5355-01-181-056670050-1 INTERCHANGEABLE
Dial,scale
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
5365-01-268-9130 INTERCHANGEABLE
Plug,machine Thread
5310-01-277-6234 INTERCHANGEABLE
Nut,sheet Spring
Cross-Reference Index
Part NumberManufacturer
46A5004 Olympus Scientific Solutions Technologies Inc. (USA)
207409 Illinois Tool Works, Inc. Div Magnaflux (USA)
BPM-16-40AL Olympus America Inc (USA)
BPM-16-40AL Olympus Scientific Solutions Technologies Inc. (USA)
700501 Chemetall Oakite Inc (USA)
207409 Centurion Non Destructive Testing Inc Dba Centurion Ndt (USA)
700501 Brent America, Inc (USA)
6635PL0917257 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5998-00-105-7372INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
700501
5935-00-131-8271INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3004-1511-01
5950-00-524-0370INTERCHANGEABLE
COIL,ELECTRICAL
2915-00-910-5393INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
207409
5355-01-181-0566INTERCHANGEABLE
DIAL,SCALE
70050-1
5365-01-268-9130INTERCHANGEABLE
PLUG,MACHINE THREAD
5310-01-277-6234INTERCHANGEABLE
NUT,SHEET SPRING

Frequently Asked Questions

What is NSN 6635-00-018-5836?

NSN 6635-00-018-5836 is a Probe,bolt Hole, manufactured by Olympus Scientific Solutions Technologies Inc., classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-00-018-5836?

NSN 6635-00-018-5836 has 8 cross-referenced part numbers: 46A5004 (Olympus Scientific Solutions Technologies Inc.), 207409 (Illinois Tool Works, Inc. Div Magnaflux), BPM-16-40AL (Olympus America Inc), BPM-16-40AL (Olympus Scientific Solutions Technologies Inc.), 700501 (Chemetall Oakite Inc) and 3 more.

What NSN replaces 6635-00-018-5836?

There are 7 known substitutes for 6635-00-018-5836: 5998-00-105-7372, 5935-00-131-8271, 5950-00-524-0370 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 46A5004?

Key specifications for 46A5004: End Item Identification: 6635-00-167-9826 TESTER,EDDY CURRENT; General Characteristics Item Description: 0.250 IN. TO 0312 IN. DIA; EXPANDABLE; 4.000 IN. LG,INCL COLLAR IN. 2 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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