PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50351Bridge Assembly

Meggitt (new Hampshire), Inc · NSN 6685-00-083-6602 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-083-6602 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-083-6602. Primary manufacturer part number: 50351.
Features
  • Bridge Assembly — FSC 6685
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt (new Hampshire), Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bridge Assembly, cataloged under National Stock Number 6685-00-083-6602, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBridge Assembly
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersMeggitt (new Hampshire), Inc (CAGE 58880)
Technical Specifications
ParameterValue
NSN6685-00-083-6602
Primary Part Number50351
Item NameBridge Assembly
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerMeggitt (new Hampshire), Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3455-00-007-9645 INTERCHANGEABLE
File,rotary
5330-00-291-910917294 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
3020-00-407-6161SC-B-69730 INTERCHANGEABLE
Gear,worm
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7050-00-978-8107 INTERCHANGEABLE
Stacker Diode Assy
9905-01-262-367850-351 INTERCHANGEABLE
Plate,instruction
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5985-01-499-047450351 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
1377-01-525-4120247447 INTERCHANGEABLE
Cartridge,powder Actuated Tool
Hilti Inc
Cross-Reference Index
Part NumberManufacturer
50351 Meggitt (new Hampshire), Inc (USA)
Related Parts
3455-00-007-9645INTERCHANGEABLE
FILE,ROTARY
5330-00-291-9109INTERCHANGEABLE
SEAL,PLAIN ENCASED
17294
3020-00-407-6161INTERCHANGEABLE
GEAR,WORM
SC-B-69730
7050-00-978-8107INTERCHANGEABLE
STACKER DIODE ASSY
9905-01-262-3678INTERCHANGEABLE
PLATE,INSTRUCTION
50-351
5985-01-499-0474INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
50351
1377-01-525-4120INTERCHANGEABLE
CARTRIDGE,POWDER ACTUATED TOOL
247447

Frequently Asked Questions

What is NSN 6685-00-083-6602?

NSN 6685-00-083-6602 is a Bridge Assembly, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-083-6602?

NSN 6685-00-083-6602 has 1 cross-referenced part number: 50351 (Meggitt (new Hampshire), Inc).

What NSN replaces 6685-00-083-6602?

There are 7 known substitutes for 6685-00-083-6602: 3455-00-007-9645, 5330-00-291-9109, 3020-00-407-6161 and 4 more. Verify interchangeability with system specifications before substitution.

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