Indicator, Pressure 6620-01-031-8178 NSN 6620-01-031-8178 · NIIN 010318178 · Part number EA233PDFWB0
Ashcroft Inc Dba Heise · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 049X3
NSN 6620-01-031-8178 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-031-8178. Manufacturer of record part number: EA233PDFWB0 .
Also searched as
6620-01-031-8178 ·
6620010318178 ·
NIIN 010318178 ·
01-031-8178 ·
FSC 6620 Engine Instruments · CAGE 049X3 · EA233PDFWB0 · SGB3M11Y-G · SA23-3PDFEWB0
Nearby stock numbers
← 6620-01-031-7711
·
6620-01-031-8179 Indicator, Pressure →
Features
Indicator,pressure — FSC 6620 2 manufacturer part numbers on file Manufacturer of record: Ashcroft Inc Dba Heise
Identification
NSN: 6620-01-031-8178
NIIN: 010318178
FSC: 6620 — Engine Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: EA233PDFWB0
Manufacturer: Ashcroft Inc Dba Heise
General Description
The Indicator,pressure, cataloged under National Stock Number 6620-01-031-8178, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ashcroft Inc Dba Heise. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name Indicator,pressure FSC / FSG 6620 — Engine Instruments (FSG 66) Manufacturers Moeller Instrument Company, Inc. Dba Moeller Instrument Co (CAGE 76526); Ashcroft Inc Dba Heise (CAGE 049X3)
Technical Specifications
Parameter Value NSN 6620-01-031-8178 Primary Part Number EA233PDFWB0 Item Name Indicator,pressure FSC / FSG 6620 / 66 — Engine Instruments Manufacturer Ashcroft Inc Dba Heise Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
SGB3M11Y-G Moeller Instrument Company, Inc. Dba Moeller Instrument Co (USA)
EA233PDFWB0 PRIMARY Ashcroft Inc Dba Heise (USA)
Reference documents
Reference Meaning
SA23-3PDFEWB0
5/9 Secondary reference Ashcroft Inc Dba Heise
No interchangeability data on file.
Other items in FSC 6620 — Engine Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6620-00-000-0124
6620-00-000-0124 · Item name not on file
6620-00-000-0548
6620-00-000-0548 · Item name not on file
6620-00-001-1398
STARTER AND SHAFT ASSEMBLY
6620-00-001-4552
6620-00-001-4552 · Item name not on file
6620-00-001-9331
6620-00-001-9331 · Item name not on file
6620-00-001-9332
6620-00-001-9332 · Item name not on file
6620-00-001-9333
6620-00-001-9333 · Item name not on file
6620-00-001-9334
6620-00-001-9334 · Item name not on file
Frequently Asked Questions
What is NSN 6620-01-031-8178?
NSN 6620-01-031-8178 is a Indicator,pressure, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6620, Engine Instruments. Status: active.
What part numbers are listed for NSN 6620-01-031-8178?
NSN 6620-01-031-8178 has 2 manufacturer part numbers on file: SGB3M11Y-G (Moeller Instrument Company, Inc. Dba Moeller Instrument Co), EA233PDFWB0 (Ashcroft Inc Dba Heise).
Is NSN 6620-01-031-8178 hazardous material?
No hazard code in the DLA record (HMIC N). 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.
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