NSN 4820-01-727-8455 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-727-8455. Manufacturer of record part number: 112CSS-3-115.
Also searched as4820-01-727-8455 ·
4820017278455 ·
NIIN 017278455 ·
01-727-8455 ·
FSC 4820 Valves, Nonpowered · CAGE 75336 · 112CSS-3-115
The Valve,safety Relief, cataloged under National Stock Number 4820-01-727-8455, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is F.c.kingston Co. Dba Storm Manufacturing. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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
4820-01-727-8455
Primary Part Number
112CSS-3-115
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
F.c.kingston Co. Dba Storm Manufacturing
Status
ACTIVE
Nominal Pipe Size Accommodated
0.375 INCHES ALL ENDS IN
Style Designator
SCREW-IN CARTRIDGE
Operating Pressure
115.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
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 4820-01-727-8455?
NSN 4820-01-727-8455 is a Valve,safety Relief, manufactured by F.c.kingston Co. Dba Storm Manufacturing, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-727-8455?
NSN 4820-01-727-8455 has 1 manufacturer part number on file: 112CSS-3-115 (F.c.kingston Co. Dba Storm Manufacturing).
What are the specifications of 112CSS-3-115?
Key specifications for 112CSS-3-115: Nominal Pipe Size Accommodated: 0.375 INCHES ALL ENDS IN; Style Designator: SCREW-IN CARTRIDGE; Operating Pressure: 115.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS; Part Name Assigned by Controlling Agency: SAFETY RELIEF VALVE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-727-8455 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.