PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

350-36Instrument,thermo-C

Simpson Bros Machine Works Inc · NSN 6620-01-156-4194 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-01-156-4194 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-156-4194. Primary manufacturer part number: 350-36.
Features
  • Instrument,thermo-C — FSC 6620
  • 2 verified cross-references
  • Primary manufacturer: Simpson Bros Machine Works Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Instrument,thermo-C, cataloged under National Stock Number 6620-01-156-4194, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Bros Machine Works Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInstrument,thermo-C
FSC / FSG6620 — No Item Name Available (FSG 66)
ManufacturersSimpson Bros Machine Works Inc (CAGE 19372); Aero Paul (CAGE FAQZ8)
Technical Specifications
ParameterValue
NSN6620-01-156-4194
Primary Part Number350-36
Item NameInstrument,thermo-C
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerSimpson Bros Machine Works Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5910-00-229-3253146328PC1 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2530-00-758-0042FE34224C INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5961-00-860-8516 INTERCHANGEABLE
Semiconductor Device,diode
4720-00-878-3401 INTERCHANGEABLE
Hose,refrigerant
5330-01-112-77702620-5096 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation
5940-01-117-1456 INTERCHANGEABLE
Terminal,lug
4730-01-284-201135036 INTERCHANGEABLE
Nipple,tube
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
350-36 Simpson Bros Machine Works Inc (USA)
350-36 Aero Paul (FRA)
Related Parts
5910-00-229-3253INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
146328PC1
2530-00-758-0042INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FE34224C
5961-00-860-8516INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4720-00-878-3401INTERCHANGEABLE
HOSE,REFRIGERANT
5330-01-112-7770INTERCHANGEABLE
GASKET
2620-5096
5940-01-117-1456INTERCHANGEABLE
TERMINAL,LUG
4730-01-284-2011INTERCHANGEABLE
NIPPLE,TUBE
35036

Frequently Asked Questions

What is NSN 6620-01-156-4194?

NSN 6620-01-156-4194 is a Instrument,thermo-C, manufactured by Simpson Bros Machine Works Inc, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-01-156-4194?

NSN 6620-01-156-4194 has 2 cross-referenced part numbers: 350-36 (Simpson Bros Machine Works Inc), 350-36 (Aero Paul).

What NSN replaces 6620-01-156-4194?

There are 7 known substitutes for 6620-01-156-4194: 5910-00-229-3253, 2530-00-758-0042, 5961-00-860-8516 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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