NSN 4820-01-287-3241 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-287-3241. Manufacturer of record part number: A6011-1.
Burst Pressure: 285.0 PRESSURE POUNDS PER SQUARE INCH GAGE
1 manufacturer part number on file
Manufacturer of record: Fike Corporation
Identification
NSN: 4820-01-287-3241
NIIN: 012873241
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A6011-1
Manufacturer: Fike Corporation
General Description
The Disk,rupturable, cataloged under National Stock Number 4820-01-287-3241, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fike Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 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 4820-01-287-3241?
NSN 4820-01-287-3241 is a Disk,rupturable, manufactured by Fike Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-287-3241?
NSN 4820-01-287-3241 has 1 manufacturer part number on file: A6011-1 (Fike Corporation).
What are the specifications of A6011-1?
Key specifications for A6011-1: Burst Pressure: 285.0 PRESSURE POUNDS PER SQUARE INCH GAGE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-287-3241 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.
What is the DEMIL code for NSN 4820-01-287-3241?
NSN 4820-01-287-3241 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.