PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS28049-1Indicator,vertical Velocity

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 6610-00-558-0480 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-558-0480 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-558-0480. Primary manufacturer part number: MS28049-1.
Features
  • Indicator,vertical Velocity — FSC 6610
  • Scale Marking: LETTERS AND NUMERALS AND LINED INCREMENTS
  • Scale Marking Transparency: FLUORESCENT
  • Height: 3.250 INCHES NOMINAL IN
  • Width: 3.250 INCHES NOMINAL IN
  • Pointer Finish: FLUORESCENT SINGLE POINTER
  • Mechanical Connection Quantity: 1
  • Mechanical Connection Size: 7/16-20 THD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,vertical Velocity, cataloged under National Stock Number 6610-00-558-0480, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6610-00-558-0480
Primary Part NumberMS28049-1
Item NameIndicator,vertical Velocity
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Scale MarkingLETTERS AND NUMERALS AND LINED INCREMENTS
Scale Marking TransparencyFLUORESCENT
Height3.250 INCHES NOMINAL IN
Width3.250 INCHES NOMINAL IN
Pointer FinishFLUORESCENT SINGLE POINTER
Mechanical Connection Quantity1
Mechanical Connection Size7/16-20 THD
Mechanical Connection TypeINTERNAL PIPE
Depth5.250 INCHES NOMINAL IN
Accuracy Rating100.000 FEET PER MINUTE SINGLE INDICATOR SINGLE SCALE FT
Mounting Facility Type and Quantity1 THREADED BEZEL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6610-00-190-14141636-6AB1 INTERCHANGEABLE
Indicator,vertical Velocity
Mission Systems Davenport Inc.
6610-00-360-2711 INTERCHANGEABLE
Indicator,vertical Velocity
6610-00-530-0028RC-60 INTERCHANGEABLE
Indicator,vertical Velocity
Aerosonic Llc
6610-00-530-1363D0-7163-04-052 INTERCHANGEABLE
Indicator,vertical Velocity
Elbitamerica, Inc.
6610-00-663-4153716BK8-036 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.
Cross-Reference Index
Part NumberManufacturer
MS28049-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILI7721 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6610-00-190-1414INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
1636-6AB1
6610-00-360-2711INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
6610-00-530-0028INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
RC-60
6610-00-530-1363INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
D0-7163-04-052
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

Frequently Asked Questions

What is NSN 6610-00-558-0480?

NSN 6610-00-558-0480 is a Indicator,vertical Velocity, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6610 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6610-00-558-0480?

NSN 6610-00-558-0480 has 2 cross-referenced part numbers: MS28049-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILI7721 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6610-00-558-0480?

There are 7 known substitutes for 6610-00-558-0480: 6610-00-190-1414, 6610-00-360-2711, 6610-00-530-0028 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS28049-1?

Key specifications for MS28049-1: Scale Marking: LETTERS AND NUMERALS AND LINED INCREMENTS; Scale Marking Transparency: FLUORESCENT; Height: 3.250 INCHES NOMINAL IN; Width: 3.250 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6610-00-558-0480 still in active supply?

NSN 6610-00-558-0480 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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