PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS24576-3Indicator,pressure

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 6620-00-891-2225 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-891-2225 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-891-2225. Primary manufacturer part number: MS24576-3.
Features
  • Indicator,pressure — FSC 6620
  • DC Voltage Rating: 26.0 VOLTS NOMINAL
  • Current Type: DC
  • Phase: SINGLE
  • Length: 3.500 INCHES NOMINAL IN
  • Accuracy Rating: 5.0 POUNDS PER SQUARE INCH SINGLE INDICATOR SINGLE SCALE LBS
  • Contact Type: PIN
  • Electrical Connection Quantity: 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,pressure, cataloged under National Stock Number 6620-00-891-2225, is classified within Federal Supply Class 6620 (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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6620-00-891-2225
Primary Part NumberMS24576-3
Item NameIndicator,pressure
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
DC Voltage Rating26.0 VOLTS NOMINAL
Current TypeDC
PhaseSINGLE
Length3.500 INCHES NOMINAL IN
Accuracy Rating5.0 POUNDS PER SQUARE INCH SINGLE INDICATOR SINGLE SCALE LBS
Contact TypePIN
Electrical Connection Quantity1
ColorWHITE MARKER OVERALL
Nondefinitive Spec/std DataNO. MS24576-3 TYPE
Contact Quantity7
Scale Range+0.0 TO 100.0 POUNDS PER SQUARE INCH SINGLE INDICATOR SINGLE SCALE LBS
Frequency Rating400.0 HERTZ NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-543-2273 INTERCHANGEABLE
Screw,cap,hexagon Head
6910-00-871-7365 INTERCHANGEABLE
Slide,terrain Map,
6685-01-147-9063H261-11 INTERCHANGEABLE
Tester,pyrometer and Thermocoupl
Howell Instruments, Inc. Dba Howell Instruments Inc
Cross-Reference Index
Part NumberManufacturer
MS24576-3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
18-1702 Honeywell International Inc. Dba Honeywell International (USA)
MILI27189A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-543-2273INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6910-00-871-7365INTERCHANGEABLE
SLIDE,TERRAIN MAP,
6685-01-147-9063INTERCHANGEABLE
TESTER,PYROMETER AND THERMOCOUPL
H261-11

Frequently Asked Questions

What is NSN 6620-00-891-2225?

NSN 6620-00-891-2225 is a Indicator,pressure, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-00-891-2225?

NSN 6620-00-891-2225 has 3 cross-referenced part numbers: MS24576-3 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 18-1702 (Honeywell International Inc. Dba Honeywell International), MILI27189A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6620-00-891-2225?

There are 3 known substitutes for 6620-00-891-2225: 5305-00-543-2273, 6910-00-871-7365, 6685-01-147-9063. Verify interchangeability with system specifications before substitution.

What are the specifications of MS24576-3?

Key specifications for MS24576-3: DC Voltage Rating: 26.0 VOLTS NOMINAL; Current Type: DC; Phase: SINGLE; Length: 3.500 INCHES NOMINAL IN. 12 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