PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

603454Transmitter,liquid Quantity

Isspro, Inc. Dba Isspro Inc · NSN 6680-01-422-3637 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-422-3637 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-422-3637. Primary manufacturer part number: 603454.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • 1 verified cross-reference
  • Primary manufacturer: Isspro, Inc. Dba Isspro Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-422-3637, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Isspro, Inc. Dba Isspro Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-422-3637
Primary Part Number603454
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerIsspro, Inc. Dba Isspro Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6640-00-427-512060345-4 INTERCHANGEABLE
Graduate,liquid,laboratory
Gerresheimer Glass Inc Div Gerresheimer Glass
5320-01-420-4507603454 INTERCHANGEABLE
Rivet,blind
Eastman Kodak Co
Cross-Reference Index
Part NumberManufacturer
603454 PRIMARY Isspro, Inc. Dba Isspro Inc (USA)
Related Parts
6640-00-427-5120INTERCHANGEABLE
GRADUATE,LIQUID,LABORATORY
60345-4
5320-01-420-4507INTERCHANGEABLE
RIVET,BLIND
603454

Frequently Asked Questions

What is NSN 6680-01-422-3637?

NSN 6680-01-422-3637 is a Transmitter,liquid Quantity, manufactured by Isspro, Inc. Dba Isspro Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-422-3637?

NSN 6680-01-422-3637 has 1 cross-referenced part number: 603454 (Isspro, Inc. Dba Isspro Inc).

What NSN replaces 6680-01-422-3637?

There are 2 known substitutes for 6680-01-422-3637: 6640-00-427-5120, 5320-01-420-4507. Verify interchangeability with system specifications before substitution.

What are the specifications of 603454?

Key specifications for 603454: End Item Identification: FUEL TANK ASSEMBLY,MODEL XHP750W;SHIPBOARD MATERIAL HANDLING EQUIPMENT. 1 total characteristics are documented in the Federal Logistics Information System.

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