PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3170 MPL2012Valve,globe

Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc · NSN 4820-01-080-0061 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-080-0061 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-080-0061. Primary manufacturer part number: M3170 MPL2012.
Features
  • Valve,globe — FSC 4820
  • Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY
  • Thread Class: 2A FIRST END A
  • Connection Style: FLARELESS (TUBE) SECOND END
  • Nominal Thread Size: 0.438 INCHES SECOND END IN
  • Bonnet Attachment Method: THREADED
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 316 Stem construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-01-080-0061, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 8 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
NSN4820-01-080-0061
Primary Part NumberM3170 MPL2012
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDerbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc
StatusCANCELLED
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM
Connection TypeTHREADED EXTERNAL BOSS SECOND END
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY
Thread Class2A FIRST END A
Connection StyleFLARELESS (TUBE) SECOND END
Nominal Thread Size0.438 INCHES SECOND END IN
Bonnet Attachment MethodTHREADED
MaterialSTEEL COMP 316 STEM
Flow Control DeviceSTEM
Valve Operation MethodAUTOMATIC
Thread DirectionRIGHT-HAND SECOND END
MaterialSTEEL COMP 316 BODY
Bonnet TypeINSIDE SCREW
Thread DirectionRIGHT-HAND FIRST END
Thread Class2A SECOND END A
MaterialSTEEL COMP 316 FLOW CONTROL DEVICE
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
Thread Series DesignatorUNF FIRST END
Material Document and ClassificationMIL-P-5315 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
Operating Pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Furnished Items and Quantity1 GASKET AND 2 NUT
Surface TreatmentPASSIVATE
Nominal Thread Size0.438 INCHES FIRST END IN
Thread Series DesignatorUNF SECOND END
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Seat Angle12.0 DEGREES FIRST END
Style DesignatorSTRAIGHT THRU
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5340-00-054-1074477-17 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5940-00-280-060710-107-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5950-00-522-4500 INTERCHANGEABLE
Coil,radio Frequency
6130-00-855-2396 INTERCHANGEABLE
Power Supply Subassembly
4730-00-958-03831028-16-16 INTERCHANGEABLE
Coupling,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
4820-01-005-0592 INTERCHANGEABLE
Valve,globe
4820-01-057-90032621-906-19 ASSYBYZ INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
4820-01-080-0823 INTERCHANGEABLE
Valve,globe
5930-01-169-2404000-10107-0001 INTERCHANGEABLE
Switch,push
Orscheln Products Llc
4820-01-245-1437 INTERCHANGEABLE
Valve,globe
Cross-Reference Index
Part NumberManufacturer
SS845-2110223ASSYB Naval Ship Systems Command (USA)
47717ASSYB 1-4IN Imperial (USA)
SS845-2110223 Naval Sea Systems Command (USA)
2621-906-19 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2620-906X8 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2620-906X8ASSYB Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
MPL2012A Derbyshire Machine & Tool Co (USA)
SS845-2110223ASSYBL1 Naval Inventory Control Point Mechanicsburg (USA)
2620-906X8ASSYB Electric Boat Corporation Div General Dynamics Electric Boat (USA)
M3170 MPL2012 PRIMARY Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA)
10107-1 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
04771700 Imperial (USA)
47717L1 Imperial (USA)
47717 Imperial (USA)
SS845-2110223ASSYB 1-4IN Naval Sea Systems Command (USA)
845-2110223 Naval Ship Systems Command (USA)
10141-8 PRIMARY Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
2620-906X8ASSYBL1 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5340-00-054-1074INTERCHANGEABLE
CLAMP,LOOP
477-17
5940-00-280-0607INTERCHANGEABLE
TERMINAL,STUD
10-107-1
5950-00-522-4500INTERCHANGEABLE
COIL,RADIO FREQUENCY
6130-00-855-2396INTERCHANGEABLE
POWER SUPPLY SUBASSEMBLY
4730-00-958-0383INTERCHANGEABLE
COUPLING,PIPE
1028-16-16
4820-01-005-0592INTERCHANGEABLE
VALVE,GLOBE
4820-01-057-9003INTERCHANGEABLE
VALVE,GLOBE
2621-906-19 ASSYBYZ
4820-01-080-0823INTERCHANGEABLE
VALVE,GLOBE
5930-01-169-2404INTERCHANGEABLE
SWITCH,PUSH
000-10107-0001
4820-01-245-1437INTERCHANGEABLE
VALVE,GLOBE
5995-01-295-0629INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
10-1071
5365-01-349-9446INTERCHANGEABLE
SPACER,SLEEVE
4771-7

Frequently Asked Questions

What is NSN 4820-01-080-0061?

NSN 4820-01-080-0061 is a Valve,globe, manufactured by Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-080-0061?

NSN 4820-01-080-0061 has 18 cross-referenced part numbers: SS845-2110223ASSYB (Naval Ship Systems Command), 47717ASSYB 1-4IN (Imperial), SS845-2110223 (Naval Sea Systems Command), 2621-906-19 (Electric Boat Corporation Div General Dynamics Electric Boat), 2620-906X8 (Electric Boat Corporation Div General Dynamics Electric Boat) and 13 more.

What NSN replaces 4820-01-080-0061?

There are 12 known substitutes for 4820-01-080-0061: 5340-00-054-1074, 5940-00-280-0607, 5950-00-522-4500 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M3170 MPL2012?

Key specifications for M3170 MPL2012: Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM; Connection Type: THREADED EXTERNAL BOSS SECOND END; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY; Thread Class: 2A FIRST END A. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-01-080-0061 still in active supply?

NSN 4820-01-080-0061 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