PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1648-6UB6-1Indicator,vertical Velocity

Mission Systems Davenport Inc. · NSN 6610-00-360-2711 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-360-2711 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-360-2711. Primary manufacturer part number: 1648-6UB6-1.
Features
  • Indicator,vertical Velocity — FSC 6610
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROL DWG NO.
  • Mechanical Connection Type: INTERNAL PIPE
  • Width: 3.250 INCHES NOMINAL IN
  • Depth: 4.312 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 1 PANEL
  • Mechanical Connection Quantity: 1
  • Height: 3.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,vertical Velocity, cataloged under National Stock Number 6610-00-360-2711, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6610-00-360-2711
Primary Part Number1648-6UB6-1
Item NameIndicator,vertical Velocity
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerMission Systems Davenport Inc.
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY SOURCE CONTROL DWG NO.
Mechanical Connection TypeINTERNAL PIPE
Width3.250 INCHES NOMINAL IN
Depth4.312 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 PANEL
Mechanical Connection Quantity1
Height3.250 INCHES NOMINAL IN
Mechanical Connection Size1/8 IN. IN
Scale Marking TransparencyFLUORESCENT
Scale MarkingNUMERALS AND LINED INCREMENTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6610-00-291-70251646-6SB6-2 INTERCHANGEABLE
Indicator,vertical Velocity
Mission Systems Davenport Inc.
6610-00-530-0028RC-60 INTERCHANGEABLE
Indicator,vertical Velocity
Aerosonic Llc
6610-00-530-1363D0-7163-04-052 INTERCHANGEABLE
Indicator,vertical Velocity
Elbitamerica, Inc.
6610-00-558-0480 INTERCHANGEABLE
Indicator,vertical Velocity
6610-00-663-4141 INTERCHANGEABLE
Indicator,vertical Velocity
6610-00-663-4153716BK8-036 INTERCHANGEABLE
Indicator,vertical Velocity
Elbitamerica, Inc.
6610-00-663-4155 INTERCHANGEABLE
Indicator,vertical Velocity
6610-00-663-4156716BU8-036 INTERCHANGEABLE
Indicator,vertical Velocity
Elbitamerica, Inc.
6610-00-663-4161 INTERCHANGEABLE
Indicator,vertical Velocity
Cross-Reference Index
Part NumberManufacturer
1648-6UB6-1 Mission Systems Davenport Inc. (USA)
AN5825-7 Aeronautical Standards Group Dept of Navy and Air Force (USA)
MS28049-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
1648-6UB6-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
Related Parts
6610-00-291-7025INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
1646-6SB6-2
6610-00-530-0028INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
RC-60
6610-00-530-1363INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
D0-7163-04-052
6610-00-558-0480INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
6610-00-663-4141INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
6610-00-663-4153INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
716BK8-036
6610-00-663-4155INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
6610-00-663-4156INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
716BU8-036
6610-00-663-4161INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY

Frequently Asked Questions

What is NSN 6610-00-360-2711?

NSN 6610-00-360-2711 is a Indicator,vertical Velocity, manufactured by Mission Systems Davenport Inc., classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-360-2711?

NSN 6610-00-360-2711 has 4 cross-referenced part numbers: 1648-6UB6-1 (Mission Systems Davenport Inc.), AN5825-7 (Aeronautical Standards Group Dept of Navy and Air Force), MS28049-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1648-6UB6-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems).

What NSN replaces 6610-00-360-2711?

There are 9 known substitutes for 6610-00-360-2711: 6610-00-291-7025, 6610-00-530-0028, 6610-00-530-1363 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1648-6UB6-1?

Key specifications for 1648-6UB6-1: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROL DWG NO.; Mechanical Connection Type: INTERNAL PIPE; Width: 3.250 INCHES NOMINAL IN; Depth: 4.312 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com