NSN 4820-01-508-6903 · NIIN 015086903 · Part number HBV-S2-03-0002
B N L Industries Inc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0AZ22
Government record, cited
NSN 4820-01-508-6903 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-508-6903. Manufacturer of record part number: HBV-S2-03-0002.
Also searched as4820-01-508-6903 ·
4820015086903 ·
NIIN 015086903 ·
01-508-6903 ·
FSC 4820 Valves, Nonpowered · CAGE 0AZ22 · HBV-S2-03-0002
Nominal Pipe Size Accommodated: 0.375 INCHES ALL ENDS IN
Connection Style: REDUCED SOCKET WITH ONE BRAZING RING ALL ENDS
Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS
Style Designator: STRAIGHT THRU
Material: COPPER ALLOY 922 BODY
Material: NICKEL ALLOY 400 STEM
Material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT
Identification
NSN: 4820-01-508-6903
NIIN: 015086903
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: HBV-S2-03-0002
Manufacturer: B N L Industries Inc
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-508-6903, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is B N L Industries Inc. Government technical data includes 9 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4820-01-508-6903?
NSN 4820-01-508-6903 is a Valve,ball, manufactured by B N L Industries Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-508-6903?
NSN 4820-01-508-6903 has 1 manufacturer part number on file: HBV-S2-03-0002 (B N L Industries Inc).
What are the specifications of HBV-S2-03-0002?
Key specifications for HBV-S2-03-0002: Nominal Pipe Size Accommodated: 0.375 INCHES ALL ENDS IN; Connection Style: REDUCED SOCKET WITH ONE BRAZING RING ALL ENDS; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-508-6903 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.