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NSN 4820-01-455-7565Government record, cited
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Valve, Gate4820-01-455-7565

NSN 4820-01-455-7565 · NIIN 014557565
FSC 4820 — Valves, Nonpowered · FSG 48 — Valves
Government record, cited
Also searched as  4820-01-455-7565 · 4820014557565 · NIIN 014557565 · 01-455-7565 · FSC 4820 Valves, Nonpowered
Nearby stock numbers  ·
ERR-060 rated GATE VALVE PROFILE
4820-01-455-7565 — Valves, Nonpowered
Features
  • Valve,gate — FSC 4820
  • Inlet Relationship with Outlet: IDENTICAL
  • Operating Pressure and Type: 200.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
  • Stem Type: RISING
  • Connection Type: THREADED INTERNAL PIPE
  • Material Document and Classification: ASTM B-371 ASSN STD ALL MATERIAL RESPONSES STEM
  • Material Document and Classification: ASTM B-62 ASSN STD ALL MATERIAL RESPONSES BODY
  • Material Document and Classification: ASTM B-62 ASSN STD ALL MATERIAL RESPONSES DISK
Identification
  • NSN: 4820-01-455-7565
  • NIIN: 014557565
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-455-7565, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-455-7565
Item NameValve,gate
FSC / FSG4820 / 48 — Valves, Nonpowered
StatusACTIVE
Inlet Relationship with OutletIDENTICAL
Operating Pressure and Type200.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
Stem TypeRISING
Connection TypeTHREADED INTERNAL PIPE
Material Document and ClassificationASTM B-371 ASSN STD ALL MATERIAL RESPONSES STEM
Material Document and ClassificationASTM B-62 ASSN STD ALL MATERIAL RESPONSES BODY
Material Document and ClassificationASTM B-62 ASSN STD ALL MATERIAL RESPONSES DISK
Material Document and ClassificationASTM B-62 ASSN STD ALL MATERIAL RESPONSES SEAT
Valve Size1.000 INCHES IN
Bonnet TypeINSIDE SCREW
Nominal Thread Size1.000 INCHES IN
Bonnet Attachment MethodTHREADED
Pressure ClassERR-060
Thread Quantity Per Inch11-1/2
MaterialCOPPER ALLOY BODY
MaterialCOPPER ALLOY STEM
MaterialCOPPER ALLOY DISK
MaterialCOPPER ALLOY SEAT
Thread Series DesignatorNPT
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
B-100-1.00IN 3/2 Design control — primary reference
U.S. Government activity
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
Related Parts in Valves
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
8171E-1/4HS2
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
D559A3M2
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 4820-01-455-7565?

NSN 4820-01-455-7565 is a Valve,gate, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-455-7565?

Key specifications for 4820-01-455-7565: Inlet Relationship with Outlet: IDENTICAL; Operating Pressure and Type: 200.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS; Stem Type: RISING; Connection Type: THREADED INTERNAL PIPE. 20 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-455-7565 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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