NSN 4820-01-614-0843 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-614-0843. Manufacturer of record part number: 931156.
Nearby stock numbers← 4820-01-614-0790 Nrp, Valve
·
4820-01-614-1236 Valve, Hot Gas →
4820-01-614-0843 — Valves, Nonpowered
Features
Valve,ball — FSC 4820
Furnished Items and Quantity: 1 LEVER
Nominal Pipe Size Accommodated: 0.75 INCHES ALL ENDS IN
Connection Type: UNTHREADED INTERNAL PIPE FIRST END
Connection Type: THREADED EXTERNAL HOSE SECOND END
Style Designator: ANGLE
Material Document and Classification: POLYMAR COMPOSITE, REINFORCED MFR REF SINGLE MATERIAL RESPONSE OVERALL
Maximum Operating Temp: 176.0 FAHRENHEIT SINGLE RESPONSE DEGF
Identification
NSN: 4820-01-614-0843
NIIN: 016140843
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 931156
Manufacturer: Forespar Products Corp
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-614-0843, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Forespar Products Corp. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-614-0843
Primary Part Number
931156
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Forespar Products Corp
Status
ACTIVE
Furnished Items and Quantity
1 LEVER
Nominal Pipe Size Accommodated
0.75 INCHES ALL ENDS IN
Connection Type
UNTHREADED INTERNAL PIPE FIRST END
Connection Type
THREADED EXTERNAL HOSE SECOND END
Style Designator
ANGLE
Material Document and Classification
POLYMAR COMPOSITE, REINFORCED MFR REF SINGLE MATERIAL RESPONSE OVERALL
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 4820-01-614-0843?
NSN 4820-01-614-0843 is a Valve,ball, manufactured by Forespar Products Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-614-0843?
NSN 4820-01-614-0843 has 2 manufacturer part numbers on file: HS100597 (Zodiac Milpro International), 931156 (Forespar Products Corp).
What are the specifications of 931156?
Key specifications for 931156: Furnished Items and Quantity: 1 LEVER; Nominal Pipe Size Accommodated: 0.75 INCHES ALL ENDS IN; Connection Type: UNTHREADED INTERNAL PIPE FIRST END; Connection Type: THREADED EXTERNAL HOSE SECOND END. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-614-0843 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.