PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8331387Transmitter,pressure

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 6620-00-374-5571 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-374-5571 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-374-5571. Primary manufacturer part number: 8331387.
Features
  • Transmitter,pressure — FSC 6620
  • 6 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,pressure, cataloged under National Stock Number 6620-00-374-5571, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTransmitter,pressure
FSC / FSG6620 — No Item Name Available (FSG 66)
ManufacturersCummins Power Generation Inc. (CAGE 44940); General Motors Llc Dba General Motors Llc (CAGE 7X677); General Motors Corp (CAGE 24617); General Motors Llc Dba General Motors (CAGE 70040); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN6620-00-374-5571
Primary Part Number8331387
Item NameTransmitter,pressure
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
1650-00-083-409119337 INTERCHANGEABLE
Core,solenoid
Mid-America Aerotech, Llc
5310-01-176-9720193-37 INTERCHANGEABLE
Washer,lock
Cnh Industrial America Llc Dba Cnh America
4820-01-621-4728 INTERCHANGEABLE
Valve,check
5130-01-728-123119337 INTERCHANGEABLE
Drill,pneumatic,portable
Jiffy Air Tool, Inc
Cross-Reference Index
Part NumberManufacturer
193-37 Cummins Power Generation Inc. (USA)
193A37 Cummins Power Generation Inc. (USA)
1512400 General Motors Llc Dba General Motors Llc (USA)
1512400 General Motors Corp (USA)
1512400 General Motors Llc Dba General Motors (USA)
8331387 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
1650-00-083-4091INTERCHANGEABLE
CORE,SOLENOID
19337
5310-01-176-9720INTERCHANGEABLE
WASHER,LOCK
193-37
4820-01-621-4728INTERCHANGEABLE
VALVE,CHECK
5130-01-728-1231INTERCHANGEABLE
DRILL,PNEUMATIC,PORTABLE
19337

Frequently Asked Questions

What is NSN 6620-00-374-5571?

NSN 6620-00-374-5571 is a Transmitter,pressure, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 6620 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6620-00-374-5571?

NSN 6620-00-374-5571 has 6 cross-referenced part numbers: 193-37 (Cummins Power Generation Inc.), 193A37 (Cummins Power Generation Inc.), 1512400 (General Motors Llc Dba General Motors Llc), 1512400 (General Motors Corp), 1512400 (General Motors Llc Dba General Motors) and 1 more.

What NSN replaces 6620-00-374-5571?

There are 4 known substitutes for 6620-00-374-5571: 1650-00-083-4091, 5310-01-176-9720, 4820-01-621-4728 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 6620-00-374-5571 still in active supply?

NSN 6620-00-374-5571 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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