PartsTable TECHNICAL DATA SHEET
NSN 4820-01-534-0360Government record, cited

Valve, Ball4820-01-534-0360

NSN 4820-01-534-0360 · NIIN 015340360
FSC 4820 — Valves, Nonpowered · FSG 48 — Valves
Government record, cited
Also searched as  4820-01-534-0360 · 4820015340360 · NIIN 015340360 · 01-534-0360 · FSC 4820 Valves, Nonpowered · 4558742 · 845-4558742 ASSY CP · 2642-785-10 ASSY CP
Nearby stock numbers  ·
Features
  • Valve,ball — FSC 4820
  • Furnished Items and Quantity: 1 HANDLE AND 1 LOCKING DEVICE
  • Nominal Pipe Size Accommodated: 1.000 INCHES ALL ENDS IN
  • Connection Style: SOCKET ALL ENDS
  • Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS
  • Style Designator: STRAIGHT THRU
  • Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Material: NICKEL ALLOY STEM
Identification
  • NSN: 4820-01-534-0360
  • NIIN: 015340360
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
General Description

The Valve,ball, cataloged under National Stock Number 4820-01-534-0360, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-534-0360
Item NameValve,ball
FSC / FSG4820 / 48 — Valves, Nonpowered
StatusACTIVE
Furnished Items and Quantity1 HANDLE AND 1 LOCKING DEVICE
Nominal Pipe Size Accommodated1.000 INCHES ALL ENDS IN
Connection StyleSOCKET ALL ENDS
Connection TypeUNTHREADED INTERNAL PIPE ALL ENDS
Style DesignatorSTRAIGHT THRU
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialNICKEL ALLOY STEM
MaterialPLASTIC SEAT
MaterialSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MaterialSTEEL CORROSION RESISTING BODY
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-534-2961845-4558742 ITEM 56, 58 POSSIBLE MATCH
PARTS KIT,BALL VALVE
Possible match (shared part number)Naval Ship Systems Command
4820-01-534-2969845-4558742 ITEM 58 POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Naval Ship Systems Command
4820-01-534-8952845-4558742 ASSY BP, A-C POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Ship Systems Command
4820-01-534-8960845-4558742 ITEM 57 POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Naval Ship Systems Command
4820-01-534-8967845-4558742 ITEM 55, 57 POSSIBLE MATCH
PARTS KIT,BALL VALVE
Possible match (shared part number)Naval Ship Systems Command
4820-01-534-8974845-4558742 ASSY AP,LKG DVC A-C POSSIBLE MATCH
VALVE,BALL
Possible match (shared part number)Naval Ship Systems Command
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
4558742 D/9 Drawing number reference only
U.S. Government activity
845-4558742 ASSY CP 3/2 Design control — primary reference
U.S. Government activity
2642-785-10 ASSY CP 5/2 Secondary reference
U.S. Government activity
Related Parts
4820-01-534-2961POSSIBLE MATCH
PARTS KIT,BALL VALVE
845-4558742 ITEM 56, 58
4820-01-534-2969POSSIBLE MATCH
SEAT,VALVE
845-4558742 ITEM 58
4820-01-534-8952POSSIBLE MATCH
VALVE,BALL
845-4558742 ASSY BP, A-C
4820-01-534-8960POSSIBLE MATCH
SEAT,VALVE
845-4558742 ITEM 57
4820-01-534-8967POSSIBLE MATCH
PARTS KIT,BALL VALVE
845-4558742 ITEM 55, 57
4820-01-534-8974POSSIBLE MATCH
VALVE,BALL
845-4558742 ASSY AP,LKG DVC A-C

Frequently Asked Questions

What is NSN 4820-01-534-0360?

NSN 4820-01-534-0360 is a Valve,ball, classified under FSC 4820, Valves, Nonpowered. Status: active.

What NSN replaces 4820-01-534-0360?

6 possible matches (shared part number, not a government interchangeability claim): 4820-01-534-2961, 4820-01-534-2969, 4820-01-534-8952. Verify interchangeability with system specifications before substitution.

What are the specifications of 4820-01-534-0360?

Key specifications for 4820-01-534-0360: Furnished Items and Quantity: 1 HANDLE AND 1 LOCKING DEVICE; Nominal Pipe Size Accommodated: 1.000 INCHES ALL ENDS IN; Connection Style: SOCKET ALL ENDS; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS. 11 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-534-0360 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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