NSN 6685-01-074-4012 · NIIN 010744012 · Part number HP8S4-95
Emerson Electric Co Alco Controls Div · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 70255
Government record, cited
NSN 6685-01-074-4012 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-074-4012. Manufacturer of record part number: HP8S4-95.
Also searched as6685-01-074-4012 ·
6685010744012 ·
NIIN 010744012 ·
01-074-4012 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 70255 · HP8S4-95
General Characteristics Item Description: 5.875 IN. O/A LG,0.500 IN. ODF IN
2 manufacturer part numbers on file
Manufacturer of record: Emerson Electric Co Alco Controls Div
Identification
NSN: 6685-01-074-4012
NIIN: 010744012
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: HP8S4-95
Manufacturer: Emerson Electric Co Alco Controls Div
General Description
The Regulator,pressure, cataloged under National Stock Number 6685-01-074-4012, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
6685-01-074-4012
Primary Part Number
HP8S4-95
Item Name
Regulator,pressure
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Emerson Electric Co Alco Controls Div
Status
ACTIVE
General Characteristics Item Description
5.875 IN. O/A LG,0.500 IN. ODF IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-074-4012?
NSN 6685-01-074-4012 is a Regulator,pressure, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-074-4012?
NSN 6685-01-074-4012 has 2 manufacturer part numbers on file: HP8S4-95 (Weiss Technik Gmbh), HP8S4-95 (Emerson Electric Co Alco Controls Div).
What are the specifications of HP8S4-95?
Key specifications for HP8S4-95: General Characteristics Item Description: 5.875 IN. O/A LG,0.500 IN. ODF IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 6685-01-074-4012 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.