PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AMI-1SS5Indicator,sight,liquid

Emerson Electric Co Alco Controls Div · NSN 6680-01-135-2575 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-135-2575 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-135-2575. Primary manufacturer part number: AMI-1SS5.
Features
  • Indicator,sight,liquid — FSC 6680
  • Material: COPPER ALLOY
  • Style Designator: SINGLE PORT W/CAP
  • Data Furnishing Method: CLEAR WINDOW AND COLOR CHANGE
  • Tube Outside Diameter for Which Designed: UNABLE TO DECODE
  • End Connection Type: UNABLE TO DECODE
  • Furnished Data: ACTIVE INGREDIENT PRESENCE AND EXCESS MOISTURE CONTENT
  • Media for Which Designed: REFRIGERANT, FLUOROCARBON
Applications
  • Applications requiring Copper Alloy construction
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-135-2575, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6680-01-135-2575
Primary Part NumberAMI-1SS5
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerEmerson Electric Co Alco Controls Div
StatusCANCELLED
MaterialCOPPER ALLOY
Style DesignatorSINGLE PORT W/CAP
Data Furnishing MethodCLEAR WINDOW AND COLOR CHANGE
Tube Outside Diameter for Which DesignedUNABLE TO DECODE
End Connection TypeUNABLE TO DECODE
Furnished DataACTIVE INGREDIENT PRESENCE AND EXCESS MOISTURE CONTENT
Media for Which DesignedREFRIGERANT, FLUOROCARBON
Maximum Working Pressure500.0 POUNDS PER SQUARE INCH (PSI) LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5330-00-286-7060450121 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
6680-00-791-1419SA-15S INTERCHANGEABLE
Indicator,sight,liquid
Parker-Hannifin Corp Div Sporlan Division
5950-00-813-102713600-001 INTERCHANGEABLE
Coil,electrical
Te Connectivity Corporation
5920-01-016-1136136-002 INTERCHANGEABLE
Fuseholder,extractor Post
Doers Associates Llc
6680-01-149-8844AMI-1SS5 INTERCHANGEABLE
Indicator,sight,liquid
Emerson Electric Co Alco Controls Div
5310-01-201-3344136-002 INTERCHANGEABLE
Washer,flat
Atlas Polar Company Limited Div Atlas Polar Company Ltd
5950-01-238-781213600-2 INTERCHANGEABLE
Transformer,power
Magnespec Inc
4730-01-557-007348R-3-316LSS-VITON INTERCHANGEABLE
Tailpiece,union
Admiral Valve Llc Dba Cpv Manufacturing
Cross-Reference Index
Part NumberManufacturer
136-002 A R E Mfg Co Inc (USA)
AMI-ISS5 Camdec Corp (USA)
136 A R E Mfg Co Inc (USA)
AMI-1SS5 PRIMARY Emerson Electric Co Alco Controls Div (USA)
AMI-ISS5 Emerson Electric Co Alco Controls Div (USA)
Related Parts
5330-00-286-7060INTERCHANGEABLE
SEAL,PLAIN ENCASED
450121
6680-00-791-1419INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
SA-15S
5950-00-813-1027INTERCHANGEABLE
COIL,ELECTRICAL
13600-001
5920-01-016-1136INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
136-002
6680-01-149-8844INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
AMI-1SS5
5310-01-201-3344INTERCHANGEABLE
WASHER,FLAT
136-002
5950-01-238-7812INTERCHANGEABLE
TRANSFORMER,POWER
13600-2
4730-01-557-0073INTERCHANGEABLE
TAILPIECE,UNION
48R-3-316LSS-VITON

Frequently Asked Questions

What is NSN 6680-01-135-2575?

NSN 6680-01-135-2575 is a Indicator,sight,liquid, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 6680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6680-01-135-2575?

NSN 6680-01-135-2575 has 5 cross-referenced part numbers: 136-002 (A R E Mfg Co Inc), AMI-ISS5 (Camdec Corp), 136 (A R E Mfg Co Inc), AMI-1SS5 (Emerson Electric Co Alco Controls Div), AMI-ISS5 (Emerson Electric Co Alco Controls Div).

What NSN replaces 6680-01-135-2575?

There are 8 known substitutes for 6680-01-135-2575: 5330-00-286-7060, 6680-00-791-1419, 5950-00-813-1027 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AMI-1SS5?

Key specifications for AMI-1SS5: Overall Height: 1.438 INCHES NOMINAL IN; Material: COPPER ALLOY; Style Designator: SINGLE PORT W/CAP; Data Furnishing Method: CLEAR WINDOW AND COLOR CHANGE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6680-01-135-2575 still in active supply?

NSN 6680-01-135-2575 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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