PartsTable TECHNICAL DATA SHEET

NSN 4820-01-458-8706Government record, cited

Regulator, Thermostatic Temperatu4820-01-458-8706

NSN 4820-01-458-8706 · NIIN 014588706 · Part number 121-935-260-777-031

Emerson Automation Solutions Final Control Us Lp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 04613

Government record, cited

NSN 4820-01-458-8706 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-458-8706. Manufacturer of record part number: 121-935-260-777-031.

Also searched as 4820-01-458-8706 · 4820014588706 · NIIN 014588706 · 01-458-8706 · FSC 4820 Valves, Nonpowered · CAGE 04613 · 121-935-260-777-031 · 777-6/13-089 ITEM 52 · PL-D777-13-089A ITEM 52 · 777-13-089A

Nearby stock numbers ← 4820-01-458-8689 Valve, Globe · 4820-01-458-8708 Valve, Linear, Directional Control →

4820-01-458-8706 — Valves, Nonpowered

Features

Regulator,thermostatic Temperatu — FSC 4820
3 manufacturer part numbers on file
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp

Identification

NSN: 4820-01-458-8706
NIIN: 014588706
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 121-935-260-777-031
Manufacturer: Emerson Automation Solutions Final Control Us Lp

General Description

The Regulator,thermostatic Temperatu, cataloged under National Stock Number 4820-01-458-8706, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-458-8706
Primary Part Number	121-935-260-777-031
Item Name	Regulator,thermostatic Temperatu
FSC / FSG	4820 / 48 — Valves, Nonpowered
Manufacturer	Emerson Automation Solutions Final Control Us Lp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
777-6/13-089 ITEM 52	Emerson Automation Solutions Final Control Us Lp (USA)
PL-D777-13-089A ITEM 52	Emerson Automation Solutions Final Control Us Lp (USA)
121-935-260-777-031 PRIMARY	Emerson Automation Solutions Final Control Us Lp (USA)

Reference documents

Reference	Meaning
777-13-089A	D/9 Drawing number reference only Emerson Automation Solutions Final Control Us Lp

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 4820-01-458-8706?

NSN 4820-01-458-8706 is a Regulator,thermostatic Temperatu, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-458-8706?

NSN 4820-01-458-8706 has 3 manufacturer part numbers on file: 777-6/13-089 ITEM 52 (Emerson Automation Solutions Final Control Us Lp), PL-D777-13-089A ITEM 52 (Emerson Automation Solutions Final Control Us Lp), 121-935-260-777-031 (Emerson Automation Solutions Final Control Us Lp).

What are the specifications of 121-935-260-777-031?

Key specifications for 121-935-260-777-031: Special Features: SPACE HEATER;3 WATT, 120 VAC, AND SINGLE PHASE VAC; End Item Identification: ACTUATOR ELECTRIC, CAGE 04613. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-458-8706 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.

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