NSN 6685-00-346-9191 · NIIN 003469191 · Part number H342166APCK
Elsag Bailey Inc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 05168
Government record, cited
NSN 6685-00-346-9191 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-346-9191. Manufacturer of record part number: H342166APCK.
Also searched as6685-00-346-9191 ·
6685003469191 ·
NIIN 003469191 ·
00-346-9191 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 05168 · H342166APCK · 341658B6
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: H342166APCK
Manufacturer: Elsag Bailey Inc
General Description
The Spring Assembly, cataloged under National Stock Number 6685-00-346-9191, 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 Elsag Bailey Inc. 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
6685-00-346-9191
Primary Part Number
H342166APCK
Item Name
Spring Assembly
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Elsag Bailey Inc
Status
ACTIVE
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 6685-00-346-9191?
NSN 6685-00-346-9191 is a Spring Assembly, manufactured by Elsag Bailey Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-00-346-9191?
NSN 6685-00-346-9191 has 2 manufacturer part numbers on file: H342166APCK (Elsag Bailey Inc), 341658B6 (Elsag Bailey Inc).
What are the specifications of H342166APCK?
Key specifications for H342166APCK: End Item Identification: BOILERS,1200 PSI; MAIN FEED PUMPS; NUCLEAR REACTORS PROGRAM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6685-00-346-9191 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.