PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CM11-NO1-R25-DBDW-L-21Valve,regulating,fluid Pressure

Eaton Aerospace, Llc Dba Jackson South · NSN 4820-01-270-2432 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-270-2432 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-270-2432. Primary manufacturer part number: CM11-NO1-R25-DBDW-L-21.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Maximum Inlet Pressure Rating: ERR-060
  • Filter: NOT INCLUDED
  • Thread Size and Series/type Designator: 7/8-14 UNF FIRST END
  • End Connection Quantity: 3
  • Media for Which Designed: HYDROCARBON FUELS AND OILS
  • Third End Relationship with Preceding Ends: NOT IDENTICAL WITH FIRST OR SECOND END
  • First End Connection Type: THREADED INTERNAL PIPE
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-270-2432, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-270-2432
Primary Part NumberCM11-NO1-R25-DBDW-L-21
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Maximum Inlet Pressure RatingERR-060
FilterNOT INCLUDED
Thread Size and Series/type Designator7/8-14 UNF FIRST END
End Connection Quantity3
Media for Which DesignedHYDROCARBON FUELS AND OILS
Third End Relationship with Preceding EndsNOT IDENTICAL WITH FIRST OR SECOND END
First End Connection TypeTHREADED INTERNAL PIPE
Mounting FacilityBOLTS
First End Thread DirectionRIGHT-HAND
Second End Relationship with First EndIDENTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-044-49312667-8 INTERCHANGEABLE
Pin,shoulder,headless
Dana Corp Spicer Transmission Div
3040-01-232-7234 INTERCHANGEABLE
Cylinder,actuating,linear
6515-01-599-300211-0180-4-13066 INTERCHANGEABLE
Brace,cast,elbow
Djo Llc
Cross-Reference Index
Part NumberManufacturer
CM11-NO1-R25-DBDW-L-21 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
26678 Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel (USA)
Related Parts
5315-00-044-4931INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
2667-8
3040-01-232-7234INTERCHANGEABLE
CYLINDER,ACTUATING,LINEAR
6515-01-599-3002INTERCHANGEABLE
BRACE,CAST,ELBOW
11-0180-4-13066

Frequently Asked Questions

What is NSN 4820-01-270-2432?

NSN 4820-01-270-2432 is a Valve,regulating,fluid Pressure, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-270-2432?

NSN 4820-01-270-2432 has 2 cross-referenced part numbers: CM11-NO1-R25-DBDW-L-21 (Eaton Aerospace, Llc Dba Jackson South), 26678 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel).

What NSN replaces 4820-01-270-2432?

There are 3 known substitutes for 4820-01-270-2432: 5315-00-044-4931, 3040-01-232-7234, 6515-01-599-3002. Verify interchangeability with system specifications before substitution.

What are the specifications of CM11-NO1-R25-DBDW-L-21?

Key specifications for CM11-NO1-R25-DBDW-L-21: Maximum Inlet Pressure Rating: ERR-060; Filter: NOT INCLUDED; Thread Size and Series/type Designator: 7/8-14 UNF FIRST END; End Connection Quantity: 3. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com