NSN 6685-01-281-0380 · NIIN 012810380 · Part number 74-402
Rix Industries · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 28953
Government record, cited
NSN 6685-01-281-0380 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-281-0380. Manufacturer of record part number: 74-402.
Also searched as6685-01-281-0380 ·
6685012810380 ·
NIIN 012810380 ·
01-281-0380 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 28953 · 74-402
Nearby stock numbers← 6685-01-281-0378
·
6685-01-281-0519 Thermostat, Flow Control →
Features
Dampener,fluid Pressure — FSC 6685
Operating Pressure Range: +0.0 TO 15000.0 POUNDS PER SQUARE INCH LBS
Material: STEEL CORROSION RESISTING
1 manufacturer part number on file
Manufacturer of record: Rix Industries
Identification
NSN: 6685-01-281-0380
NIIN: 012810380
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 74-402
Manufacturer: Rix Industries
General Description
The Dampener,fluid Pressure, cataloged under National Stock Number 6685-01-281-0380, 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 Rix Industries. Government technical data includes 2 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
6685-01-281-0380
Primary Part Number
74-402
Item Name
Dampener,fluid Pressure
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Rix Industries
Status
ACTIVE
Operating Pressure Range
+0.0 TO 15000.0 POUNDS PER SQUARE INCH LBS
Material
STEEL CORROSION RESISTING
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 6685-01-281-0380?
NSN 6685-01-281-0380 is a Dampener,fluid Pressure, manufactured by Rix Industries, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-281-0380?
NSN 6685-01-281-0380 has 1 manufacturer part number on file: 74-402 (Rix Industries).
What are the specifications of 74-402?
Key specifications for 74-402: Operating Pressure Range: +0.0 TO 15000.0 POUNDS PER SQUARE INCH LBS; End Item Identification: 03950; Material: STEEL CORROSION RESISTING. 2 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-281-0380 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.