NSN 4820-01-340-5293 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-340-5293. Manufacturer of record part number: 115657176FN23.
Manufacturer of record: Bird-Johnson Propeller Company, Llc
Identification
NSN: 4820-01-340-5293
NIIN: 013405293
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 115657176FN23
Manufacturer: Bird-Johnson Propeller Company, Llc
General Description
The Valve Assembly, cataloged under National Stock Number 4820-01-340-5293, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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.
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 4820-01-340-5293?
NSN 4820-01-340-5293 is a Valve Assembly, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-340-5293?
NSN 4820-01-340-5293 has 3 manufacturer part numbers on file: 115657175FN23 (Bird-Johnson Propeller Company, Llc), 115647248 (Bird-Johnson Propeller Company, Llc), 115657176FN23 (Bird-Johnson Propeller Company, Llc).
What are the specifications of 115657176FN23?
Key specifications for 115657176FN23: Furnished Items and Quantity: 1 ELBOW; Body Material: STEEL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-340-5293 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.