NSN 6620-01-064-0366 · NIIN 010640366 · Part number 173S-M54
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 41387
Government record, cited
NSN 6620-01-064-0366 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-064-0366. Manufacturer of record part number: 173S-M54.
Manufacturer of record: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Identification
NSN: 6620-01-064-0366
NIIN: 010640366
FSC: 6620 — Engine Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 173S-M54
Manufacturer: Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
General Description
The Transmitter,pressure, cataloged under National Stock Number 6620-01-064-0366, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Transmitter,pressure
FSC / FSG
6620 — Engine Instruments (FSG 66)
Manufacturers
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (CAGE 41387)
Technical Specifications
Parameter
Value
NSN
6620-01-064-0366
Primary Part Number
173S-M54
Item Name
Transmitter,pressure
FSC / FSG
6620 / 66 — Engine Instruments
Manufacturer
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (USA)
Reference documents
Reference
Meaning
173S-M44
5/9Secondary reference
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
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 6620-01-064-0366?
NSN 6620-01-064-0366 is a Transmitter,pressure, manufactured by Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives, classified under FSC 6620, Engine Instruments. Status: active.
What part numbers are listed for NSN 6620-01-064-0366?
NSN 6620-01-064-0366 has 1 manufacturer part number on file: 173S-M54 (Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives).
Is NSN 6620-01-064-0366 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.