PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17326 ITEM 71Gage,pressure,dial Indicating

Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power · NSN 6685-01-049-8071 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-049-8071 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-049-8071. Primary manufacturer part number: 17326 ITEM 71.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Bolt Circle Diameter: 5.376 INCHES NOMINAL IN
  • Material Document and Classification: QQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE ACTUATING ELEMENT
  • Color: GRAY/GREY CASE
  • Material: ALUMINUM CASE
  • Material: PLASTIC PROTECTIVE CRYSTAL
  • Surface Treatment: ANODIZE AND ENAMEL CASE
  • Material: NICKEL ALLOY K-500 ACTUATING ELEMENT
Applications
  • Applications requiring Aluminum Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-049-8071, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-049-8071
Primary Part Number17326 ITEM 71
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmfac Distribution Corp Amfac Supply Co Amfac Fluid Power
StatusACTIVE
Bolt Circle Diameter5.376 INCHES NOMINAL IN
Material Document and ClassificationQQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE ACTUATING ELEMENT
ColorGRAY/GREY CASE
MaterialALUMINUM CASE
MaterialPLASTIC PROTECTIVE CRYSTAL
Surface TreatmentANODIZE AND ENAMEL CASE
MaterialNICKEL ALLOY K-500 ACTUATING ELEMENT
Surface Treatment Document and ClassificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE CASE
Mounting Hole Diameter0.219 INCHES NOMINAL IN
Connector Type VentNOT PROVIDED
Scale Smallest Increment5.0 POUNDS PER SQUARE INCH (PSI) LBS
Mounting MethodFLUSH
Scale Inscription/background ColorBLACK MARKINGS ON WHITE BACKGROUND
Mounting Hole Quantity3
Scale TypeSINGLE
Graduation Unit50.0 POUNDS PER SQUARE INCH LBS
Pointer ColorBLACK AND RED
Connection Size0.438 IN. TUBE IN
Scale NamePRESSURE
Connection Quantity1
Scale Range+0.0 TO 400.0 POUNDS PRESSURE PER SQUARE INCH LBS
Pointer TypeINDICATING AND REFERENCE
Dial Size4-1/2 IN. DIA IN
Actuation TypeBOURDON TUBE
AdjustabilityADJUSTABLE
Connection LocationBACK
Scale AccuracyPORM 1 PCT FULL RANGE
Connection TypeEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-019-76071801-6 INTERCHANGEABLE
Adapter,switch Actuator
Janco Corporation Dba Janco Corp Div Mason Controls
5133-00-189-9261 INTERCHANGEABLE
Drill,twist
5905-00-257-83438109060 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Us Army Aviation and Missile Command
5935-00-577-2535 INTERCHANGEABLE
Connector,plug,electrical
5340-00-823-4813 INTERCHANGEABLE
Standoff,threaded,spacing
5950-00-997-0804580R043H01 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3020-01-141-6909 INTERCHANGEABLE
Gear,spur
5340-01-618-541518016 INTERCHANGEABLE
Bracket,double Angle
Fireaway Llc Dba Stat-X
Cross-Reference Index
Part NumberManufacturer
17326 ITEM 71 Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power (USA)
MIL-I-18997 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SG4NN4HPWCANAG Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-G-18997 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
G27-80 Weksler Glass Thermometer Corp (USA)
SA24-3PKF-RWB0 Weksler Glass Thermometer Corp (USA)
18016 Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power (USA)
19-10-4027 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
5930-00-019-7607INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
1801-6
5133-00-189-9261INTERCHANGEABLE
DRILL,TWIST
5905-00-257-8343INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
8109060
5935-00-577-2535INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5340-00-823-4813INTERCHANGEABLE
STANDOFF,THREADED,SPACING
5950-00-997-0804INTERCHANGEABLE
REACTOR
580R043H01
3020-01-141-6909INTERCHANGEABLE
GEAR,SPUR
5340-01-618-5415INTERCHANGEABLE
BRACKET,DOUBLE ANGLE
18016

Frequently Asked Questions

What is NSN 6685-01-049-8071?

NSN 6685-01-049-8071 is a Gage,pressure,dial Indicating, manufactured by Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-049-8071?

NSN 6685-01-049-8071 has 8 cross-referenced part numbers: 17326 ITEM 71 (Amfac Distribution Corp Amfac Supply Co Amfac Fluid Power), MIL-I-18997 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SG4NN4HPWCANAG (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-G-18997 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G27-80 (Weksler Glass Thermometer Corp) and 3 more.

What NSN replaces 6685-01-049-8071?

There are 8 known substitutes for 6685-01-049-8071: 5930-00-019-7607, 5133-00-189-9261, 5905-00-257-8343 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17326 ITEM 71?

Key specifications for 17326 ITEM 71: Bolt Circle Diameter: 5.376 INCHES NOMINAL IN; Material Document and Classification: QQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE ACTUATING ELEMENT; Color: GRAY/GREY CASE; Material: ALUMINUM CASE. 30 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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