PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55351Repair Kit,tank Indicator

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-443-1075 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-443-1075 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-443-1075. Primary manufacturer part number: 55351.
Features
  • Repair Kit,tank Indicator — FSC 6680
  • 2 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 Repair Kit,tank Indicator, cataloged under National Stock Number 6680-01-443-1075, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRepair Kit,tank Indicator
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersSetra Systems, Inc. Dba Gems Sensors (CAGE 04034)
Technical Specifications
ParameterValue
NSN6680-01-443-1075
Primary Part Number55351
Item NameRepair Kit,tank Indicator
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6130-00-485-588538005 INTERCHANGEABLE
Power Supply
Setra Systems, Inc. Dba Gems Sensors
6680-00-485-588738105 INTERCHANGEABLE
Flasher Module
Setra Systems, Inc. Dba Gems Sensors
5950-00-647-773755351 INTERCHANGEABLE
Transformer,radio Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
5961-00-710-5041 INTERCHANGEABLE
Semiconductor Device,photo
5360-01-123-4810 INTERCHANGEABLE
Spring,helical,compression
6680-01-445-4074RE-37050-10/15032/38100 INTERCHANGEABLE
Modular Reciever
Setra Systems, Inc. Dba Gems Sensors
1095-01-641-015955351 INTERCHANGEABLE
Chute,ammunition
Profense, Llc
1005-01-657-651955351 INTERCHANGEABLE
Feed Chute Assembly
Nobles Worldwide, Inc.
Cross-Reference Index
Part NumberManufacturer
37050 Setra Systems, Inc. Dba Gems Sensors (USA)
55351 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
6130-00-485-5885INTERCHANGEABLE
POWER SUPPLY
38005
6680-00-485-5887INTERCHANGEABLE
FLASHER MODULE
38105
5950-00-647-7737INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
55351
5961-00-710-5041INTERCHANGEABLE
SEMICONDUCTOR DEVICE,PHOTO
5360-01-123-4810INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6680-01-445-4074INTERCHANGEABLE
MODULAR RECIEVER
RE-37050-10/15032/38100
1095-01-641-0159INTERCHANGEABLE
CHUTE,AMMUNITION
55351
1005-01-657-6519INTERCHANGEABLE
FEED CHUTE ASSEMBLY
55351

Frequently Asked Questions

What is NSN 6680-01-443-1075?

NSN 6680-01-443-1075 is a Repair Kit,tank Indicator, 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 6680-01-443-1075?

NSN 6680-01-443-1075 has 2 cross-referenced part numbers: 37050 (Setra Systems, Inc. Dba Gems Sensors), 55351 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-443-1075?

There are 8 known substitutes for 6680-01-443-1075: 6130-00-485-5885, 6680-00-485-5887, 5950-00-647-7737 and 5 more. Verify interchangeability with system specifications before substitution.

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