PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5520-4Meter Movement

Mission Systems Davenport Inc. · NSN 6695-01-180-5103 · FSC 6695 · No Item Name Available
Verified by PartsTable
NSN 6695-01-180-5103 — this item is cataloged by the U.S. Government under National Stock Number 6695-01-180-5103. Primary manufacturer part number: 5520-4.
Features
  • Meter Movement — FSC 6695
  • 2 verified cross-references
  • Primary manufacturer: Mission Systems Davenport Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter Movement, cataloged under National Stock Number 6695-01-180-5103, is classified within Federal Supply Class 6695 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mission Systems Davenport Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMeter Movement
FSC / FSG6695 — No Item Name Available (FSG 66)
ManufacturersMission Systems Davenport Inc. (CAGE 99251)
Technical Specifications
ParameterValue
NSN6695-01-180-5103
Primary Part Number5520-4
Item NameMeter Movement
FSC / FSG6695 / 66 — No Item Name Available
ManufacturerMission Systems Davenport Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3120-00-975-0831GB14D8 INTERCHANGEABLE
Bearing,plain,self-Aligning
Northrop Grumman Systems Corporation
3110-01-025-1723235A2508EC06 INTERCHANGEABLE
Bearing,ball,annular
General Electric Co Motor Business Group
2590-01-077-4709 INTERCHANGEABLE
Control Assembly,push-Pull
8415-01-559-0105552-04 INTERCHANGEABLE
Cover,helmet
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
Cross-Reference Index
Part NumberManufacturer
5520-4 PRIMARY Mission Systems Davenport Inc. (USA)
LMM310-4 PRIMARY Mission Systems Davenport Inc. (USA)
Related Parts
3120-00-975-0831INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
GB14D8
3110-01-025-1723INTERCHANGEABLE
BEARING,BALL,ANNULAR
235A2508EC06
2590-01-077-4709INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
8415-01-559-0105INTERCHANGEABLE
COVER,HELMET
552-04

Frequently Asked Questions

What is NSN 6695-01-180-5103?

NSN 6695-01-180-5103 is a Meter Movement, manufactured by Mission Systems Davenport Inc., classified under FSC 6695 (No Item Name Available). Status: active.

What are the part numbers for NSN 6695-01-180-5103?

NSN 6695-01-180-5103 has 2 cross-referenced part numbers: 5520-4 (Mission Systems Davenport Inc.), LMM310-4 (Mission Systems Davenport Inc.).

What NSN replaces 6695-01-180-5103?

There are 4 known substitutes for 6695-01-180-5103: 3120-00-975-0831, 3110-01-025-1723, 2590-01-077-4709 and 1 more. Verify interchangeability with system specifications before substitution.

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