NSN 4820-00-347-8548 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-347-8548. Manufacturer of record part number: RB15334.
Also searched as4820-00-347-8548 ·
4820003478548 ·
NIIN 003478548 ·
00-347-8548 ·
FSC 4820 Valves, Nonpowered · CAGE 51663 · RB15334
Manufacturer of record: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Identification
NSN: 4820-00-347-8548
NIIN: 003478548
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: RB15334
Manufacturer: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
General Description
The Cap,valve, cataloged under National Stock Number 4820-00-347-8548, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. Government technical data includes 2 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
4820-00-347-8548
Primary Part Number
RB15334
Item Name
Cap,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA)
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
Frequently Asked Questions
What is NSN 4820-00-347-8548?
NSN 4820-00-347-8548 is a Cap,valve, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-347-8548?
NSN 4820-00-347-8548 has 1 manufacturer part number on file: RB15334 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).
What are the specifications of RB15334?
Key specifications for RB15334: Overall Length: 0.438 INCHES NOMINAL IN; Outside Diameter: 0.492 INCHES NOMINAL IN; Special Features: W/0.375 IN. ID;45.0 DEG CHAMFER,0.125 IN. DIA HOLE,BOTH SIDES IN; Material: STEEL AND PLASTIC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-347-8548 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.