PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10802-1AGage,liquid Oxygen Content,dial

Ingersoll-Rand Company Dba Ingersoll-Rand · NSN 6685-00-727-3341 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-727-3341 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-727-3341. Primary manufacturer part number: 10802-1A.
Features
  • Gage,liquid Oxygen Content,dial — FSC 6685
  • Mounting Hole Diameter: 0.170 INCHES NOMINAL IN
  • Graduation Unit: 1.0 LITERS
  • Material: GLASS PROTECTIVE CRYSTAL
  • Connection Size: 1/8 IN. ANPT IN
  • Unable to Decode: UNABLE TO DECODE
  • Material: ALUMINUM CASE
  • Connector Type Vent: PROVIDED
Applications
  • Applications requiring Glass Protective Crystal construction
General Description

The Gage,liquid Oxygen Content,dial, cataloged under National Stock Number 6685-00-727-3341, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-727-3341
Primary Part Number10802-1A
Item NameGage,liquid Oxygen Content,dial
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerIngersoll-Rand Company Dba Ingersoll-Rand
StatusACTIVE
Mounting Hole Diameter0.170 INCHES NOMINAL IN
Graduation Unit1.0 LITERS
MaterialGLASS PROTECTIVE CRYSTAL
Connection Size1/8 IN. ANPT IN
Unable to DecodeUNABLE TO DECODE
MaterialALUMINUM CASE
Connector Type VentPROVIDED
Pointer ColorBLACK
Connection TypeINTERNAL
Connection LocationBACK AND UPPER
Pointer TypeINDICATING
Scale Range+0.0 TO 5.0 LITERS
AdjustabilityNONADJUSTABLE
Surface TreatmentENAMEL CASE
Scale TypeSINGLE
Dial Size1-7/8 IN. DIA IN
Connection Quantity2
Scale Smallest Increment1.0 LITERS
Scale AccuracyNOT RATED
MaterialRUBBER ACTUATING ELEMENT
Scale Inscription/background ColorWHITE FIGURES ON BLACK BACKGROUND
Scale NamePRESSURE
Mounting MethodFLUSH PANEL
Actuation TypeDIAPHRAGM
Bolt Circle Diameter2.625 INCHES NOMINAL IN
Mounting Hole Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-526-4443 INTERCHANGEABLE
Gage,liquid Oxygen Content,dial
6685-00-526-444910802 INTERCHANGEABLE
Gage,liquid Oxygen Content,dial
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
6685-00-526-7584 INTERCHANGEABLE
Gage,liquid Oxygen Content,dial
6685-00-784-3525 INTERCHANGEABLE
Gage,liquid Oxygen Content,dial
Cross-Reference Index
Part NumberManufacturer
10802-1A PRIMARY Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
MILG8266 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6685-00-526-4443INTERCHANGEABLE
GAGE,LIQUID OXYGEN CONTENT,DIAL
6685-00-526-4449INTERCHANGEABLE
GAGE,LIQUID OXYGEN CONTENT,DIAL
10802
6685-00-526-7584INTERCHANGEABLE
GAGE,LIQUID OXYGEN CONTENT,DIAL
6685-00-784-3525INTERCHANGEABLE
GAGE,LIQUID OXYGEN CONTENT,DIAL

Frequently Asked Questions

What is NSN 6685-00-727-3341?

NSN 6685-00-727-3341 is a Gage,liquid Oxygen Content,dial, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-727-3341?

NSN 6685-00-727-3341 has 2 cross-referenced part numbers: 10802-1A (Ingersoll-Rand Company Dba Ingersoll-Rand), MILG8266 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6685-00-727-3341?

There are 4 known substitutes for 6685-00-727-3341: 6685-00-526-4443, 6685-00-526-4449, 6685-00-526-7584 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10802-1A?

Key specifications for 10802-1A: Overall Width: 2.375 INCHES NOMINAL IN; Mounting Hole Diameter: 0.170 INCHES NOMINAL IN; Graduation Unit: 1.0 LITERS; Material: GLASS PROTECTIVE CRYSTAL. 29 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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