NSN 6685-01-602-7125 · NIIN 016027125 · Part number 401-8334327 ITEM NO 11
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 43689
Government record, cited
NSN 6685-01-602-7125 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-602-7125. Manufacturer of record part number: 401-8334327 ITEM NO 11.
Also searched as6685-01-602-7125 ·
6685016027125 ·
NIIN 016027125 ·
01-602-7125 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 43689 · 401-8334327 ITEM NO 11 · 05138BC10
Manufacturer of record: Huntington Ingalls Inc Div Newport News Shipbuilding
Identification
NSN: 6685-01-602-7125
NIIN: 016027125
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 401-8334327 ITEM NO 11
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Regulator Model, cataloged under National Stock Number 6685-01-602-7125, 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 Huntington Ingalls Inc Div Newport News Shipbuilding. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
6685-01-602-7125
Primary Part Number
401-8334327 ITEM NO 11
Item Name
Regulator Model
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
Reference documents
Reference
Meaning
05138BC10
3/9Design control — primary reference
Air Liquide America Specialty Gases Llc Dba Air Liquide Div Corporate Office
No interchangeability data on file.
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 6685-01-602-7125?
NSN 6685-01-602-7125 is a Regulator Model, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-602-7125?
NSN 6685-01-602-7125 has 1 manufacturer part number on file: 401-8334327 ITEM NO 11 (Huntington Ingalls Inc Div Newport News Shipbuilding).
What are the specifications of 401-8334327 ITEM NO 11?
Key specifications for 401-8334327 ITEM NO 11: End Item Identification: UPDATE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-602-7125 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.