NSN 4820-01-686-7099 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-686-7099. Manufacturer of record part number: 26-1660-14.
Also searched as4820-01-686-7099 ·
4820016867099 ·
NIIN 016867099 ·
01-686-7099 ·
FSC 4820 Valves, Nonpowered · CAGE 13669 · 26-1660-14
Nearby stock numbers← 4820-01-686-7043 Valve, Check
·
4820-01-686-7165 Regulator, Temperature and Pressu →
4820-01-686-7099 — Valves, Nonpowered
Features
Valve,regulating,fluid Pressure — FSC 4820
Flow Control Device: STEM
Body Style: SCREW-IN CARTRIDGE
Temp Rating: 165.0 CELSIUS NOMINAL DEGC
End Connection Quantity: 1
First End Connection Type: THREADED INTERNAL PIPE
Maximum Inlet Pressure Rating: 000.0 NON-MERCURY ALTERNATIVE - CONSUMER PRODUCTS - THERMOMETERS
Filter: INCLUDED
Identification
NSN: 4820-01-686-7099
NIIN: 016867099
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 26-1660-14
Manufacturer: Tescom Corp Dba Tescom Div Tescom
General Description
The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-686-7099, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tescom Corp Dba Tescom Div Tescom. Government technical data includes 7 specifications, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-686-7099
Primary Part Number
26-1660-14
Item Name
Valve,regulating,fluid Pressure
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Tescom Corp Dba Tescom Div Tescom
Status
ACTIVE
Flow Control Device
STEM
Body Style
SCREW-IN CARTRIDGE
Temp Rating
165.0 CELSIUS NOMINAL DEGC
End Connection Quantity
1
First End Connection Type
THREADED INTERNAL PIPE
Maximum Inlet Pressure Rating
000.0 NON-MERCURY ALTERNATIVE - CONSUMER PRODUCTS - THERMOMETERS
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 4820-01-686-7099?
NSN 4820-01-686-7099 is a Valve,regulating,fluid Pressure, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-686-7099?
NSN 4820-01-686-7099 has 1 manufacturer part number on file: 26-1660-14 (Tescom Corp Dba Tescom Div Tescom).
What are the specifications of 26-1660-14?
Key specifications for 26-1660-14: Flow Control Device: STEM; Body Style: SCREW-IN CARTRIDGE; Temp Rating: 165.0 CELSIUS NOMINAL DEGC; End Connection Quantity: 1. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-686-7099 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.