PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8TJ50GABTransmitter,rate of Flow

Ametek Inc Div Aerospace and Defense · NSN 6620-00-515-5208 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-515-5208 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-515-5208. Primary manufacturer part number: 8TJ50GAB.
Features
  • Transmitter,rate of Flow — FSC 6620
  • Actuation Method: MOMENTUM TYPE USING IMPELLER AND TURBINE
  • Mechanical Connection Quantity: 2
  • Voltage Rating: 115.0 VOLTS NOMINAL
  • Current Type: AC
  • FSC Application Data: TRANSMITTER,RATE OF FLOW AND CONSUMPTION,ENGINE INSTRUMENT
  • Attachment Feature Quantity: 2
  • Electrical Connection Quantity: 2
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,rate of Flow, cataloged under National Stock Number 6620-00-515-5208, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Div Aerospace and Defense. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6620-00-515-5208
Primary Part Number8TJ50GAB
Item NameTransmitter,rate of Flow
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerAmetek Inc Div Aerospace and Defense
StatusACTIVE
Actuation MethodMOMENTUM TYPE USING IMPELLER AND TURBINE
Mechanical Connection Quantity2
Voltage Rating115.0 VOLTS NOMINAL
Current TypeAC
FSC Application DataTRANSMITTER,RATE OF FLOW AND CONSUMPTION,ENGINE INSTRUMENT
Attachment Feature Quantity2
Electrical Connection Quantity2
Mechanical Connection TypeINTERNAL STRAIGHT THREAD
Nondefinitive Spec/std DataMB-1 TYPE
Terminal Quantity7
Mechanical Connection Size1-5/8 IN. DIA IN
PhaseSINGLE
Frequency Rating400.0 HERTZ NOMINAL
Overall Thickness3.437 INCHES NOMINAL IN
Electrical Connection Identifying NumberAND10066D-14S-7P
Measurement Range+0.0 TO 12000.0 POUNDS PER HOUR LBS
Mounting MethodCLAMP
Electrical Connection Controlling AgencyAND
Terminal TypePIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-101-982263291-242 INTERCHANGEABLE
Resistor,fixed,composition
Naval Ship Systems Command
6210-00-299-4616 INTERCHANGEABLE
Light,marker,airport Runway
6615-00-463-1851 INTERCHANGEABLE
Bench Set,test
6610-00-514-495214609-1SC1 INTERCHANGEABLE
Indicator,attitude
Honeywell Intl Inc Defense Avionics Systems
1450-00-516-7473 INTERCHANGEABLE
Pallet,loading and Storage,guide
3655-00-542-4398 INTERCHANGEABLE
Trailer,compressed Gas Cylinder
6620-00-557-0259 INTERCHANGEABLE
Transmitter,rate of Flow
6635-00-566-9772 INTERCHANGEABLE
Magnetic Inspection Unit,station
6620-00-720-32238TJ50GAS5 INTERCHANGEABLE
Transmitter,rate of Flow
Ametek Inc Div Aerospace and Defense
6620-00-726-81538TJ50GAS4 INTERCHANGEABLE
Transmitter,rate of Flow
Ametek Inc Div Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
MB-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILT8244TYPEMB1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-8244 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-8249 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8TJ50GAB PRIMARY Ametek Inc Div Aerospace and Defense (USA)
8TJ50GAB General Electric Company (USA)
Related Parts
5905-00-101-9822INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
63291-242
6210-00-299-4616INTERCHANGEABLE
LIGHT,MARKER,AIRPORT RUNWAY
6615-00-463-1851INTERCHANGEABLE
BENCH SET,TEST
6610-00-514-4952INTERCHANGEABLE
INDICATOR,ATTITUDE
14609-1SC1
1450-00-516-7473INTERCHANGEABLE
PALLET,LOADING AND STORAGE,GUIDE
3655-00-542-4398INTERCHANGEABLE
TRAILER,COMPRESSED GAS CYLINDER
6620-00-557-0259INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW
6635-00-566-9772INTERCHANGEABLE
MAGNETIC INSPECTION UNIT,STATION
6620-00-720-3223INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW
8TJ50GAS5
6620-00-726-8153INTERCHANGEABLE
TRANSMITTER,RATE OF FLOW
8TJ50GAS4
6625-00-811-2440INTERCHANGEABLE
BENCH,MEASUREMENT
MB1
6115-00-877-8995INTERCHANGEABLE
GENERATOR,ALTERNATING CURRENT

Frequently Asked Questions

What is NSN 6620-00-515-5208?

NSN 6620-00-515-5208 is a Transmitter,rate of Flow, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-00-515-5208?

NSN 6620-00-515-5208 has 6 cross-referenced part numbers: MB-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILT8244TYPEMB1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-8244 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-8249 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8TJ50GAB (Ametek Inc Div Aerospace and Defense) and 1 more.

What NSN replaces 6620-00-515-5208?

There are 12 known substitutes for 6620-00-515-5208: 5905-00-101-9822, 6210-00-299-4616, 6615-00-463-1851 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8TJ50GAB?

Key specifications for 8TJ50GAB: Actuation Method: MOMENTUM TYPE USING IMPELLER AND TURBINE; Mechanical Connection Quantity: 2; Voltage Rating: 115.0 VOLTS NOMINAL; Current Type: AC. 21 total characteristics are documented in the Federal Logistics Information System.

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