PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DL040HB/2-NMP111Valve,safety Relief

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-213-7961 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-213-7961 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-213-7961. Primary manufacturer part number: DL040HB/2-NMP111.
Features
  • Valve,safety Relief — FSC 4820
  • 12 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-213-7961, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. This item has 12 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersKunkle Industries Inc Lonergan Valve Div (CAGE 75954); Anderson Greenwood Lp Dba Anderson Greenwood Crosby (CAGE 01343); Danco Valve Company (CAGE 65079); Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (CAGE 15187)
Technical Specifications
ParameterValue
NSN4820-01-213-7961
Primary Part NumberDL040HB/2-NMP111
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4820-01-124-852320253HS41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-126-5321BAMGG05SHH INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-220-084120253FS41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-236-265420273 US41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-272-6761 INTERCHANGEABLE
Disk,valve
4820-01-467-3326B2022M INTERCHANGEABLE
Stem,fluid Valve
Dante Valve Company
4820-01-478-5438BAMAAO6MHH/CD2000-M-4 INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-479-2451BAMAA06MHH INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-510-3140BAMAA07MHH/CD2000-M-7 INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
Cross-Reference Index
Part NumberManufacturer
DL0-40HB2-90T10 Kunkle Industries Inc Lonergan Valve Div (USA)
DL040HB/2-NMP1112-90PSI Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
NMP-1112OPT L Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
D50UU-06 2IN MONEL Danco Valve Company (USA)
NMP-1112OPT L Kunkle Industries Inc Lonergan Valve Div (USA)
NMP-1112OPT L Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
DL040HB/2-NMP111 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
D2000M Danco Valve Company (USA)
DL040HB/2-NMP1112-90PSI Kunkle Industries Inc Lonergan Valve Div (USA)
DL0-40HB2 2IN X Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
DL0-40HB2 2IN X 2IN CDS-609 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
DL0-40HB2 2IN X 2IN CDS-609 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
4820-01-124-8523INTERCHANGEABLE
VALVE,SAFETY RELIEF
20253HS41M
4820-01-126-5321INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMGG05SHH
4820-01-220-0841INTERCHANGEABLE
VALVE,SAFETY RELIEF
20253FS41M
4820-01-236-2654INTERCHANGEABLE
VALVE,SAFETY RELIEF
20273 US41M
4820-01-272-6761INTERCHANGEABLE
DISK,VALVE
4820-01-467-3326INTERCHANGEABLE
STEM,FLUID VALVE
B2022M
4820-01-478-5438INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMAAO6MHH/CD2000-M-4
4820-01-479-2451INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMAA06MHH
4820-01-510-3140INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMAA07MHH/CD2000-M-7

Frequently Asked Questions

What is NSN 4820-01-213-7961?

NSN 4820-01-213-7961 is a Valve,safety Relief, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-213-7961?

NSN 4820-01-213-7961 has 12 cross-referenced part numbers: DL0-40HB2-90T10 (Kunkle Industries Inc Lonergan Valve Div), DL040HB/2-NMP1112-90PSI (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), NMP-1112OPT L (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), D50UU-06 2IN MONEL (Danco Valve Company), NMP-1112OPT L (Kunkle Industries Inc Lonergan Valve Div) and 7 more.

What NSN replaces 4820-01-213-7961?

There are 9 known substitutes for 4820-01-213-7961: 4820-01-124-8523, 4820-01-126-5321, 4820-01-220-0841 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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