PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

XM-55050-79-1500-O-L-30Transmitter,liquid Quantity

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-278-2369 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-278-2369 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-278-2369. Primary manufacturer part number: XM-55050-79-1500-O-L-30.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • 3 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-278-2369, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-278-2369
Primary Part NumberXM-55050-79-1500-O-L-30
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5305-00-003-9471 INTERCHANGEABLE
Screw
5840-01-007-299178316 INTERCHANGEABLE
Pointer,modified
L3harris Technologies, Inc Div Space & Airborne Systems
4820-01-049-4167B09-307PS-05TS INTERCHANGEABLE
Valve,globe
Velan Valve Corp.
4820-01-192-61037943-019-069 INTERCHANGEABLE
Disk,valve
Velan Valve Corp.
4820-01-200-311678316 INTERCHANGEABLE
Valve,stop-Check
Velan Valve Corp.
4820-01-209-2906A9-7943-020-209 INTERCHANGEABLE
Stem,fluid Valve
Velan Valve Corp.
4720-01-358-03824176Y-2X12 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
XM-55050-79-1500-W-L-30 Setra Systems, Inc. Dba Gems Sensors (USA)
XM-55050-79-1500-O-L-30 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
78316 Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5305-00-003-9471INTERCHANGEABLE
SCREW
5840-01-007-2991INTERCHANGEABLE
POINTER,MODIFIED
78316
4820-01-049-4167INTERCHANGEABLE
VALVE,GLOBE
B09-307PS-05TS
4820-01-192-6103INTERCHANGEABLE
DISK,VALVE
7943-019-069
4820-01-200-3116INTERCHANGEABLE
VALVE,STOP-CHECK
78316
4820-01-209-2906INTERCHANGEABLE
STEM,FLUID VALVE
A9-7943-020-209
4720-01-358-0382INTERCHANGEABLE
HOSE,NONMETALLIC
4176Y-2X12

Frequently Asked Questions

What is NSN 6680-01-278-2369?

NSN 6680-01-278-2369 is a Transmitter,liquid Quantity, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-278-2369?

NSN 6680-01-278-2369 has 3 cross-referenced part numbers: XM-55050-79-1500-W-L-30 (Setra Systems, Inc. Dba Gems Sensors), XM-55050-79-1500-O-L-30 (Setra Systems, Inc. Dba Gems Sensors), 78316 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-278-2369?

There are 7 known substitutes for 6680-01-278-2369: 5305-00-003-9471, 5840-01-007-2991, 4820-01-049-4167 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of XM-55050-79-1500-O-L-30?

Key specifications for XM-55050-79-1500-O-L-30: End Item Identification: CG-49,ELECTRICAL PLANT. 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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