NSN 4820-01-515-2390 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-515-2390. Manufacturer of record part number: 013550300.
Also searched as4820-01-515-2390 ·
4820015152390 ·
NIIN 015152390 ·
01-515-2390 ·
FSC 4820 Valves, Nonpowered · CAGE 5N978 · 013550300
Manufacturer of record: Therma-Tech Engineering Inc Dba Thermatech Ar Lintern
Identification
NSN: 4820-01-515-2390
NIIN: 015152390
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 013550300
Manufacturer: Therma-Tech Engineering Inc Dba Thermatech Ar Lintern
General Description
The Valve,expansion, cataloged under National Stock Number 4820-01-515-2390, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Therma-Tech Engineering Inc Dba Thermatech Ar Lintern. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,expansion
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Therma-Tech Engineering Inc Dba Thermatech Ar Lintern (CAGE 5N978)
Technical Specifications
Parameter
Value
NSN
4820-01-515-2390
Primary Part Number
013550300
Item Name
Valve,expansion
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Therma-Tech Engineering Inc Dba Thermatech Ar Lintern
Therma-Tech Engineering Inc Dba Thermatech Ar Lintern (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 4820-01-515-2390?
NSN 4820-01-515-2390 is a Valve,expansion, manufactured by Therma-Tech Engineering Inc Dba Thermatech Ar Lintern, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-515-2390?
NSN 4820-01-515-2390 has 1 manufacturer part number on file: 013550300 (Therma-Tech Engineering Inc Dba Thermatech Ar Lintern).
Is NSN 4820-01-515-2390 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.