PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41607Head Assy,thermocou

Meggitt (new Hampshire), Inc · NSN 6685-00-630-4519 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-630-4519 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-630-4519. Primary manufacturer part number: 41607.
Features
  • Head Assy,thermocou — FSC 6685
  • 3 verified cross-references
  • Primary manufacturer: Meggitt (new Hampshire), Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Head Assy,thermocou, cataloged under National Stock Number 6685-00-630-4519, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Meggitt (new Hampshire), Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHead Assy,thermocou
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersMeggitt (new Hampshire), Inc (CAGE 58880); Naval Ship Systems Command (CAGE 80064)
Technical Specifications
ParameterValue
NSN6685-00-630-4519
Primary Part Number41607
Item NameHead Assy,thermocou
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerMeggitt (new Hampshire), Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-228-529415420 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2590-00-559-1588GF41607 INTERCHANGEABLE
Cover Assembly,dust
Eaton Corporation Dba Eaton Inoac
5950-01-064-6309672-0418-010 INTERCHANGEABLE
Transformer,power
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-01-204-761741607 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5999-01-267-3821 INTERCHANGEABLE
Head Assy-T.c.
3010-01-393-096941607 INTERCHANGEABLE
Coupling,shaft,rigid
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3020-01-479-441541607 INTERCHANGEABLE
Gear,spur
Moog Inc. Dba Ampac-Isp Corp
5999-01-480-4867 INTERCHANGEABLE
Head Assy-T.c.speci
5365-01-618-5011360249 INTERCHANGEABLE
Spacer,ring
Hydrema U.s., Inc. Dba Hydrema Us Inc
4730-01-705-412541607 INTERCHANGEABLE
Cap,tube
Eaton Aerospace Llc Div Aerospace
Cross-Reference Index
Part NumberManufacturer
41607 Meggitt (new Hampshire), Inc (USA)
0977REVBPC12 Meggitt (new Hampshire), Inc (USA)
3304844REVBPC12 Naval Ship Systems Command (USA)
Related Parts
3455-00-228-5294INTERCHANGEABLE
CUTTER,MILLING,END
15420
2590-00-559-1588INTERCHANGEABLE
COVER ASSEMBLY,DUST
GF41607
5950-01-064-6309INTERCHANGEABLE
TRANSFORMER,POWER
672-0418-010
5962-01-204-7617INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41607
5999-01-267-3821INTERCHANGEABLE
HEAD ASSY-T.C.
3010-01-393-0969INTERCHANGEABLE
COUPLING,SHAFT,RIGID
41607
3020-01-479-4415INTERCHANGEABLE
GEAR,SPUR
41607
5999-01-480-4867INTERCHANGEABLE
HEAD ASSY-T.C.SPECI
5365-01-618-5011INTERCHANGEABLE
SPACER,RING
360249
4730-01-705-4125INTERCHANGEABLE
CAP,TUBE
41607

Frequently Asked Questions

What is NSN 6685-00-630-4519?

NSN 6685-00-630-4519 is a Head Assy,thermocou, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-630-4519?

NSN 6685-00-630-4519 has 3 cross-referenced part numbers: 41607 (Meggitt (new Hampshire), Inc), 0977REVBPC12 (Meggitt (new Hampshire), Inc), 3304844REVBPC12 (Naval Ship Systems Command).

What NSN replaces 6685-00-630-4519?

There are 10 known substitutes for 6685-00-630-4519: 3455-00-228-5294, 2590-00-559-1588, 5950-01-064-6309 and 7 more. Verify interchangeability with system specifications before substitution.

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