NSN 4820-01-440-2973 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-440-2973. Manufacturer of record part number: 26-1012D26-561A.
Also searched as4820-01-440-2973 ·
4820014402973 ·
NIIN 014402973 ·
01-440-2973 ·
FSC 4820 Valves, Nonpowered · CAGE 13669 · 26-1012D26-561A
Outlet Pressure Range: 50.0 TO 6000.0 CAMERA MOUNT
Mounting Facility: BRACKET
Material: COPPER ALLOY BODY
Media for Which Designed: GAS, NONCORROSIVE AND LIQUID, NONCORROSIVE
Maximum Inlet Pressure Rating: ERR-060
Furnished Items: BONNET
Identification
NSN: 4820-01-440-2973
NIIN: 014402973
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 26-1012D26-561A
Manufacturer: Tescom Corp Dba Tescom Div Tescom
General Description
The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-440-2973, 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4820-01-440-2973?
NSN 4820-01-440-2973 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 4820-01-440-2973?
NSN 4820-01-440-2973 has 1 manufacturer part number on file: 26-1012D26-561A (Tescom Corp Dba Tescom Div Tescom).
What are the specifications of 26-1012D26-561A?
Key specifications for 26-1012D26-561A: FSC Application Data: PSRE TEST SET; Outlet Pressure Range: 50.0 TO 6000.0 CAMERA MOUNT; Mounting Facility: BRACKET; Material: COPPER ALLOY BODY. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-440-2973 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 4820-01-440-2973?
NSN 4820-01-440-2973 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.