NSN 4820-01-339-7597 · NIIN 013397597 · Part number 092.028.00
Avon - International Safety Instruments, Inc. Dba I S I Div Isi · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 62361
Government record, cited
NSN 4820-01-339-7597 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-339-7597. Manufacturer of record part number: 092.028.00.
Also searched as4820-01-339-7597 ·
4820013397597 ·
NIIN 013397597 ·
01-339-7597 ·
FSC 4820 Valves, Nonpowered · CAGE 62361 · 092.028.00
Manufacturer of record: Avon - International Safety Instruments, Inc. Dba I S I Div Isi
Identification
NSN: 4820-01-339-7597
NIIN: 013397597
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 092.028.00
Manufacturer: Avon - International Safety Instruments, Inc. Dba I S I Div Isi
General Description
The Disk,rupturable, cataloged under National Stock Number 4820-01-339-7597, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Avon - International Safety Instruments, Inc. Dba I S I Div Isi. 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
4820-01-339-7597
Primary Part Number
092.028.00
Item Name
Disk,rupturable
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Avon - International Safety Instruments, Inc. Dba I S I Div Isi
Avon - International Safety Instruments, Inc. Dba I S I Div Isi (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 4820-01-339-7597?
NSN 4820-01-339-7597 is a Disk,rupturable, manufactured by Avon - International Safety Instruments, Inc. Dba I S I Div Isi, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-339-7597?
NSN 4820-01-339-7597 has 1 manufacturer part number on file: 092.028.00 (Avon - International Safety Instruments, Inc. Dba I S I Div Isi).
What are the specifications of 092.028.00?
Key specifications for 092.028.00: Special Features: DIRECT REPLACEMENT PART; BURST DISK; U/O 10 MIN EMERGENCY LIFE SUPPORT APPARATUS 81K00786. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-339-7597 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.