NSN 6685-01-074-4345 · NIIN 010744345 · Part number KP2331 MODEL A1 300TO800PSI
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 6685-01-074-4345 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-074-4345. Manufacturer of record part number: KP2331 MODEL A1 300TO800PSI.
Also searched as6685-01-074-4345 ·
6685010744345 ·
NIIN 010744345 ·
01-074-4345 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 05168 · KP2331 MODEL A1 300TO800PSI · KP1320A MODEL A068
Measurement Range: +300.0 TO 800.0 POUNDS PRESSURE PER SQUARE INCH LBS
1 manufacturer part number on file
Manufacturer of record: Elsag Bailey Inc
Identification
NSN: 6685-01-074-4345
NIIN: 010744345
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: KP2331 MODEL A1 300TO800PSI
Manufacturer: Elsag Bailey Inc
General Description
The Transmitter,pressure, cataloged under National Stock Number 6685-01-074-4345, 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. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
6685-01-074-4345
Primary Part Number
KP2331 MODEL A1 300TO800PSI
Item Name
Transmitter,pressure
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Elsag Bailey Inc
Status
ACTIVE
Measurement Range
+300.0 TO 800.0 POUNDS PRESSURE PER SQUARE INCH LBS
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
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6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
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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 6685-01-074-4345?
NSN 6685-01-074-4345 is a Transmitter,pressure, 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 6685-01-074-4345?
NSN 6685-01-074-4345 has 1 manufacturer part number on file: KP2331 MODEL A1 300TO800PSI (Elsag Bailey Inc).
What are the specifications of KP2331 MODEL A1 300TO800PSI?
Key specifications for KP2331 MODEL A1 300TO800PSI: End Item Identification: BOILERS,1200 PSI; MAIN FEED PUMPS; Measurement Range: +300.0 TO 800.0 POUNDS PRESSURE PER SQUARE INCH LBS. 1 specification is documented in the U.S. Government catalog.
Is NSN 6685-01-074-4345 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.