NSN 4820-01-515-2911 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-515-2911. Manufacturer of record part number: 1621 ITEM 09.
Manufacturer of record: Plainville Electrical Products Company, the Dba Plainville Electrical Products
Identification
NSN: 4820-01-515-2911
NIIN: 015152911
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1621 ITEM 09
Manufacturer: Plainville Electrical Products Company, the Dba Plainville Electrical Products
General Description
The Regulator,temperature and Pressu, cataloged under National Stock Number 4820-01-515-2911, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Plainville Electrical Products Company, the Dba Plainville Electrical Products. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-515-2911
Primary Part Number
1621 ITEM 09
Item Name
Regulator,temperature and Pressu
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Plainville Electrical Products Company, the Dba Plainville Electrical Products
Plainville Electrical Products Company, the Dba Plainville Electrical Products (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 4820-01-515-2911?
NSN 4820-01-515-2911 is a Regulator,temperature and Pressu, manufactured by Plainville Electrical Products Company, the Dba Plainville Electrical Products, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-515-2911?
NSN 4820-01-515-2911 has 2 manufacturer part numbers on file: REG0380 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), 1621 ITEM 09 (Plainville Electrical Products Company, the Dba Plainville Electrical Products).
What are the specifications of 1621 ITEM 09?
Key specifications for 1621 ITEM 09: End Item Identification: E/I CALIBRATION; W/S VIRGINIA CLASS SUBMARINE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-515-2911 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.