NSN 4820-01-718-8516 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-718-8516. Manufacturer of record part number: H5600A.
Also searched as4820-01-718-8516 ·
4820017188516 ·
NIIN 017188516 ·
01-718-8516 ·
FSC 4820 Valves, Nonpowered · CAGE 1CEB5 · H5600A
Connection Type: THREADED INTERNAL PIPE SECOND END
Operating Pressure: 400.0 POUNDS PER SQUARE INCH GAUGE (PSIG) NOMINAL POWER DRIVE LBS
Nominal Thread Size: 0.75 INCHES SECOND END IN
Nominal Thread Size: 0.50 INCHES FIRST END IN
Maximum Operating Temp: 115.0 CELSIUS SINGLE RESPONSE DEGC
Material: IRON BODY
Identification
NSN: 4820-01-718-8516
NIIN: 017188516
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: H5600A
Manufacturer: Hansen Technologies Corporation
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-718-8516, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hansen Technologies Corporation. Government technical data includes 10 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
4820-01-718-8516
Primary Part Number
H5600A
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Hansen Technologies Corporation
Status
ACTIVE
Connection Type
THREADED INTERNAL PIPE FIRST END
Connection Type
THREADED INTERNAL PIPE SECOND END
Operating Pressure
400.0 POUNDS PER SQUARE INCH GAUGE (PSIG) 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 4820-01-718-8516?
NSN 4820-01-718-8516 is a Valve,safety Relief, manufactured by Hansen Technologies Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-718-8516?
NSN 4820-01-718-8516 has 1 manufacturer part number on file: H5600A (Hansen Technologies Corporation).
What are the specifications of H5600A?
Key specifications for H5600A: Connection Type: THREADED INTERNAL PIPE FIRST END; Connection Type: THREADED INTERNAL PIPE SECOND END; Operating Pressure: 400.0 POUNDS PER SQUARE INCH GAUGE (PSIG) NOMINAL POWER DRIVE LBS; Nominal Thread Size: 0.75 INCHES SECOND END IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-718-8516 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.