Head, Safety, Pressure Relief 4820-01-451-5110 NSN 4820-01-451-5110 · NIIN 014515110 · Part number 4054782
Draeger Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 6L622
NSN 4820-01-451-5110 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-451-5110. Manufacturer of record part number: 4054782 .
Also searched as
4820-01-451-5110 ·
4820014515110 ·
NIIN 014515110 ·
01-451-5110 ·
FSC 4820 Valves, Nonpowered · CAGE 6L622 · 4054782
Nearby stock numbers
← 4820-01-451-5096 Valve, Flow Control
·
4820-01-451-5133 Disk, Valve →
4820-01-451-5110 — Valves, Nonpowered
Features
Head,safety,pressure Relief — FSC 4820 1 manufacturer part number on file Manufacturer of record: Draeger Inc
Identification
NSN: 4820-01-451-5110
NIIN: 014515110
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 4054782
Manufacturer: Draeger Inc
General Description
The Head,safety,pressure Relief, cataloged under National Stock Number 4820-01-451-5110, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Draeger Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4820-01-451-5110 Primary Part Number 4054782 Item Name Head,safety,pressure Relief FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Draeger Inc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
4054782 PRIMARY Draeger Inc (USA)
Reference documents
Reference Meaning
4054782
3/9 Design control — primary reference Draeger Safety, Inc.
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 4820-01-451-5110?
NSN 4820-01-451-5110 is a Head,safety,pressure Relief, manufactured by Draeger Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-451-5110?
NSN 4820-01-451-5110 has 1 manufacturer part number on file: 4054782 (Draeger Inc).
What are the specifications of 4054782?
Key specifications for 4054782: End Item Identification: DIVERS LIFE SUPPORT SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-451-5110 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.
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