NSN 4820-01-541-1235 · NIIN 015411235 · Part number 11B56022
Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 59678
Government record, cited
NSN 4820-01-541-1235 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-541-1235. Manufacturer of record part number: 11B56022.
Also searched as4820-01-541-1235 ·
4820015411235 ·
NIIN 015411235 ·
01-541-1235 ·
FSC 4820 Valves, Nonpowered · CAGE 59678 · 11B56022
Manufacturer of record: Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center
Identification
NSN: 4820-01-541-1235
NIIN: 015411235
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 11B56022
Manufacturer: Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-541-1235, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-541-1235
Primary Part Number
11B56022
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center
Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-541-1235?
NSN 4820-01-541-1235 is a Valve,safety Relief, manufactured by Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-541-1235?
NSN 4820-01-541-1235 has 1 manufacturer part number on file: 11B56022 (Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center).
What are the specifications of 11B56022?
Key specifications for 11B56022: Part Name Assigned by Controlling Agency: VALVE,SAFETY; End Item Identification: 4940-01-333-8471. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-541-1235 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.