PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4E15228Transmitter,pressure

Scott Huber Essick a Co of Figgie International Inc · NSN 6620-00-993-5546 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-993-5546 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-993-5546. Primary manufacturer part number: 4E15228.
Features
  • Transmitter,pressure — FSC 6620
  • Mounting Device Quantity: 1
  • Overall Diameter: 2.187 INCHES NOMINAL IN
  • Mechanical Connection Size: 1/4 IN. DIA IN
  • Mechanical Connection Type: INTERNAL PIPE
  • Mechanical Connection Quantity: 1
  • Connector Controlling Agency: MIL STD
  • Mounting Method: PIPE FITTING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,pressure, cataloged under National Stock Number 6620-00-993-5546, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Scott Huber Essick a Co of Figgie International Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 37 commercial cross-references from 33 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6620-00-993-5546
Primary Part Number4E15228
Item NameTransmitter,pressure
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerScott Huber Essick a Co of Figgie International Inc
StatusCANCELLED
Mounting Device Quantity1
Overall Diameter2.187 INCHES NOMINAL IN
Mechanical Connection Size1/4 IN. DIA IN
Mechanical Connection TypeINTERNAL PIPE
Mechanical Connection Quantity1
Connector Controlling AgencyMIL STD
Mounting MethodPIPE FITTING
Nondefinitive Spec/std Data3 TYPE AND B CLASS AND 2 UNIT
Electrical Connection Identifying NumberMS33800-1
Actuation MethodBOURDON TUBE
Voltage Rating24.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Electrical Connection Quantity1
Measurement Range+0.000 TO 120.000 POUNDS PER SQUARE INCH LBS
Contact Quantity1
Current TypeDC
Contact TypePIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-082-04811251-0007 INTERCHANGEABLE
Connector,receptacle,electrical
Keysight Technologies Inc
5120-00-143-8074800213 INTERCHANGEABLE
Driver,supercharger
Curtiss-Wright Controls, Inc. Div Actuation Division
2530-00-164-265314226 INTERCHANGEABLE
Brake Band and Lining
Komatsu America Corporation
5998-00-350-2279151G3003-1 INTERCHANGEABLE
Holder,electrical Card
Zenith Electronics Corporation
3040-00-392-7887SM-B-148567 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4320-00-456-547252963 INTERCHANGEABLE
Plate,shoe Retaining
Parker Hannifin Corporation Div Hydraulic Systems Division
5905-00-501-1209 INTERCHANGEABLE
Resistor Assembly
5365-00-540-518252963 INTERCHANGEABLE
Spacer,sleeve
Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc
1680-00-858-7076 INTERCHANGEABLE
Stiffener Assy,armr
6680-00-933-3600GG0375 INTERCHANGEABLE
Indicator,liquid Quantity
Faria Beede Instruments, Inc. Dba Faria Beede Instruments Inc
Cross-Reference Index
Part NumberManufacturer
4E15228 Scott Huber Essick a Co of Figgie International Inc (USA)
6620PL0655639 Jednolity Indeks Materialowy - Uniform Material Index (POL)
JHP85-430 Hollingsworth John R Co (USA)
192620 Fwd Seagrave Holdings Lp (USA)
800213 General Motors Corp (USA)
1508144 Big a Auto Parts Inc Div of Big a Jobber Corp (USA)
111564R91 Navistar International Corporation Dba Navistar (USA)
TC15-1436 Anthony York Co (USA)
1508144 Rolls-Royce Solutions America Inc (USA)
40-2500915 Hercules Engine Co Inc (USA)
KC6124 Diamond Reo Truck Co (USA)
1508144 General Motors Llc Dba General Motors (USA)
10501651 General Dynamics Land Systems Canadacorp (CAN)
506V-GP1 Maxima Technologies & Systems Llc Dba Maxima Technologies/steward-Warner (USA)
MS24539 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS24539-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
106141 International Parts Supply Corporation Dba International Parts Supply Corp (USA)
MS24539-1 Stewart-Warner Corporation (USA)
20J27 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
MILI10986TYPE3UNIT2CLASSB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-082-0481INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1251-0007
5120-00-143-8074INTERCHANGEABLE
DRIVER,SUPERCHARGER
800213
2530-00-164-2653INTERCHANGEABLE
BRAKE BAND AND LINING
14226
5998-00-350-2279INTERCHANGEABLE
HOLDER,ELECTRICAL CARD
151G3003-1
3040-00-392-7887INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-148567
4320-00-456-5472INTERCHANGEABLE
PLATE,SHOE RETAINING
52963
5905-00-501-1209INTERCHANGEABLE
RESISTOR ASSEMBLY
5365-00-540-5182INTERCHANGEABLE
SPACER,SLEEVE
52963
1680-00-858-7076INTERCHANGEABLE
STIFFENER ASSY,ARMR
6680-00-933-3600INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
GG0375
2840-00-987-3757INTERCHANGEABLE
BLADE SET,TURBINE,AIRCRAFT GAS T
476624
5950-00-988-8202INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
14226

Frequently Asked Questions

What is NSN 6620-00-993-5546?

NSN 6620-00-993-5546 is a Transmitter,pressure, manufactured by Scott Huber Essick a Co of Figgie International Inc, classified under FSC 6620 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6620-00-993-5546?

NSN 6620-00-993-5546 has 37 cross-referenced part numbers: 4E15228 (Scott Huber Essick a Co of Figgie International Inc), 6620PL0655639 (Jednolity Indeks Materialowy - Uniform Material Index), JHP85-430 (Hollingsworth John R Co), 192620 (Fwd Seagrave Holdings Lp), 800213 (General Motors Corp) and 32 more.

What NSN replaces 6620-00-993-5546?

There are 12 known substitutes for 6620-00-993-5546: 5935-00-082-0481, 5120-00-143-8074, 2530-00-164-2653 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4E15228?

Key specifications for 4E15228: Mounting Device Quantity: 1; Overall Diameter: 2.187 INCHES NOMINAL IN; Overall Length: 4.750 INCHES NOMINAL IN; Mechanical Connection Size: 1/4 IN. DIA IN. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6620-00-993-5546 still in active supply?

NSN 6620-00-993-5546 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.
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