PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7115F4SValve,ball

Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok · NSN 4820-00-932-2125 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-932-2125 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-932-2125. Primary manufacturer part number: 7115F4S.
Features
  • Valve,ball — FSC 4820
  • Thread Series Designator: NPT ALL ENDS
  • Material: STEEL COMP 303 BODY
  • Material Document and Classification: FEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE BODY
  • Style Designator: STRAIGHT THRU
  • Operating Pressure: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Thread Size: 0.250 INCHES ALL ENDS IN
  • Material Document and Classification: FEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE STEM
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 303 Body construction
General Description

The Valve,ball, cataloged under National Stock Number 4820-00-932-2125, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-932-2125
Primary Part Number7115F4S
Item NameValve,ball
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
StatusACTIVE
Thread Series DesignatorNPT ALL ENDS
MaterialSTEEL COMP 303 BODY
Material Document and ClassificationFEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE BODY
Style DesignatorSTRAIGHT THRU
Operating Pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size0.250 INCHES ALL ENDS IN
Material Document and ClassificationFEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE STEM
Renewable Seat Ring TypePRESSED-IN
MaterialSTEEL COMP 303 STEM
Thread DirectionRIGHT-HAND ALL ENDS
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Valve Operation MethodMANUAL
Bonnet Attachment MethodINTEGRAL
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-110-7620 INTERCHANGEABLE
Resistor,fixed,composition
4820-00-261-95857115F4Y INTERCHANGEABLE
Valve,ball
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
1340-00-631-3113 INTERCHANGEABLE
Pylon Assy,forward
5935-00-687-07255M30-62 INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
6680-01-013-8908302011 INTERCHANGEABLE
Transmitter,liquid Quantity
Caterpillar Inc Div Caterpillar Defense
5940-01-048-249630-201-1 INTERCHANGEABLE
Terminal Junction Block,sectiona
Bell Textron Inc
5805-01-163-88673020-11 INTERCHANGEABLE
Kit,grounding Strap
Star Dynamic Corporation Dba Star Dynamic Corp
5930-01-172-3354747700-11 INTERCHANGEABLE
Switch,pressure
Hamilton Sundstrand Corporation Dba Collins Aerospace
3110-01-253-6405909932401 INTERCHANGEABLE
Bearing,roller,cylindrical
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5915-01-434-6696302011 INTERCHANGEABLE
Filter,radio Frequency Interfere
Caes Systems Llc
Cross-Reference Index
Part NumberManufacturer
7115F4S PRIMARY Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
V546-04 Hamilton Sundstrand Corporation (USA)
30201-1 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
081766-1 Mission Systems Davenport Inc. (USA)
Related Parts
5905-00-110-7620INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
4820-00-261-9585INTERCHANGEABLE
VALVE,BALL
7115F4Y
1340-00-631-3113INTERCHANGEABLE
PYLON ASSY,FORWARD
5935-00-687-0725INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5M30-62
6680-01-013-8908INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
302011
5940-01-048-2496INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
30-201-1
5805-01-163-8867INTERCHANGEABLE
KIT,GROUNDING STRAP
3020-11
5930-01-172-3354INTERCHANGEABLE
SWITCH,PRESSURE
747700-11
3110-01-253-6405INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
909932401
5915-01-434-6696INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
302011

Frequently Asked Questions

What is NSN 4820-00-932-2125?

NSN 4820-00-932-2125 is a Valve,ball, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-932-2125?

NSN 4820-00-932-2125 has 4 cross-referenced part numbers: 7115F4S (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), V546-04 (Hamilton Sundstrand Corporation), 30201-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 081766-1 (Mission Systems Davenport Inc.).

What NSN replaces 4820-00-932-2125?

There are 10 known substitutes for 4820-00-932-2125: 5905-00-110-7620, 4820-00-261-9585, 1340-00-631-3113 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7115F4S?

Key specifications for 7115F4S: Thread Series Designator: NPT ALL ENDS; Material: STEEL COMP 303 BODY; Material Document and Classification: FEDSTD66,AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE BODY; Style Designator: STRAIGHT THRU. 14 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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