PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3747-2550Valve,globe

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4820-01-076-5753 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-076-5753 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-076-5753. Primary manufacturer part number: M3747-2550.
Features
  • Valve,globe — FSC 4820
  • Style Designator: STRAIGHT THRU
  • Material: COPPER ALLOY BODY
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Connection Style: PLAIN (PIPE) FIRST END
  • Valve Operation Method: MANUAL
  • Bonnet Type: INSIDE SCREW
  • Reference Number Differentiating Characteristics: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,globe, cataloged under National Stock Number 4820-01-076-5753, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies 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 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-076-5753
Primary Part NumberM3747-2550
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Style DesignatorSTRAIGHT THRU
MaterialCOPPER ALLOY BODY
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Connection StylePLAIN (PIPE) FIRST END
Valve Operation MethodMANUAL
Bonnet TypeINSIDE SCREW
Reference Number Differentiating CharacteristicsQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1
MaterialSTEEL COMP 316 STEM
MaterialNICKEL ALLOY 400 OR NICKEL ALLOY R-405 SEAT
Criticality Code JustificationZZZY
Bonnet Attachment MethodTHREADED
Flow Control DeviceDISK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-240-6798803-6397247-5111 INTERCHANGEABLE
Valve,globe
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
M3747-2550 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-V-24109 GLOBE 1 INL1 Naval Inventory Control Point Mechanicsburg (USA)
MIL-V-24109 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M3747-2550L1 Naval Inventory Control Point Mechanicsburg (USA)
380-5 PL-675L1 Naval Inventory Control Point Mechanicsburg (USA)
MIL-V-24109 GLOBE 1 IN Naval Inventory Control Point Mechanicsburg (USA)
C-4134 PL-675 Admiral Valve Llc Dba Cpv Manufacturing (USA)
380-5 PL-675 Admiral Valve Llc Dba Cpv Manufacturing (USA)
C-4134 PL-675L1 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
4820-01-240-6798INTERCHANGEABLE
VALVE,GLOBE
803-6397247-5111

Frequently Asked Questions

What is NSN 4820-01-076-5753?

NSN 4820-01-076-5753 is a Valve,globe, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-076-5753?

NSN 4820-01-076-5753 has 9 cross-referenced part numbers: M3747-2550 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-24109 GLOBE 1 INL1 (Naval Inventory Control Point Mechanicsburg), MIL-V-24109 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M3747-2550L1 (Naval Inventory Control Point Mechanicsburg), 380-5 PL-675L1 (Naval Inventory Control Point Mechanicsburg) and 4 more.

What NSN replaces 4820-01-076-5753?

There is 1 known substitute for 4820-01-076-5753: 4820-01-240-6798. Verify interchangeability with system specifications before substitution.

What are the specifications of M3747-2550?

Key specifications for M3747-2550: Style Designator: STRAIGHT THRU; Material: COPPER ALLOY BODY; Connection Type: THREADED EXTERNAL PIPE FIRST END; Connection Style: PLAIN (PIPE) FIRST END. 12 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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