PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-015-209Gage,pressure,dial Indicating

Norgren C a Co · NSN 6685-00-261-4860 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-261-4860 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-261-4860. Primary manufacturer part number: 18-015-209.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Overall Diameter: 2.125 INCHES NOMINAL IN
  • Material: PLASTIC PROTECTIVE CRYSTAL
  • Color: BLACK CASE
  • Material: COPPER ALLOY 511 ACTUATING ELEMENT
  • Mounting Connection Location: BACK, CENTER
  • Connection Quantity: 1
  • Pointer Type: INDICATING
Applications
  • Applications requiring Plastic Protective Crystal construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-261-4860, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Norgren C a Co. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-261-4860
Primary Part Number18-015-209
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerNorgren C a Co
StatusCANCELLED
Overall Diameter2.125 INCHES NOMINAL IN
MaterialPLASTIC PROTECTIVE CRYSTAL
ColorBLACK CASE
MaterialCOPPER ALLOY 511 ACTUATING ELEMENT
Mounting Connection LocationBACK, CENTER
Connection Quantity1
Pointer TypeINDICATING
Dial Size2 IN. DIA IN
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Graduation Unit20.0 POUNDS PER SQUARE INCH LBS
Unable to DecodeUNABLE TO DECODE
Bezel TypeSNAP-ON
Connector Type VentNOT PROVIDED
Scale Range+0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS
Surface TreatmentPAINT EPOXY CASE
MaterialSTEEL CASE
Scale Smallest Increment5.0 POUNDS PER SQUARE INCH (PSI) LBS
Pointer ColorBLACK
Actuation TypeSINGLE BOURDON TUBE
Connection LocationBACK, CENTER
Connection TypeEXTERNAL
Connection Size0.250 IN. NPT DIA IN
AdjustabilityNONADJUSTABLE
Scale TypeSINGLE
Scale Accuracy2 PCT ACCURACY RATING MIDDLE HALF OF RANGE,3 PCT ACCURACY RATING REMAINDER
Scale NamePRESSURE
Mounting MethodCENTER BACK 1/4 NPT FIXED CONNECTION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5975-00-296-2866AY-75 INTERCHANGEABLE
Elbow,electrical Conduit
Egs Electrical Group Appleton Div
3110-00-555-5225 INTERCHANGEABLE
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4720-00-607-64361481 INTERCHANGEABLE
Hose Assembly,metallic
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5945-00-855-747888-22202 INTERCHANGEABLE
Relay,electromagnetic
Department of Defense Project Manager-Mobile Electric Power
5910-00-882-363814-81 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Keysight Technologies Inc
5940-00-951-70881481A-3-11.2 INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
6685-01-275-8034 INTERCHANGEABLE
Gage,pressure,dial Indicating
5305-01-346-15121481 INTERCHANGEABLE
Screw,cap,socket Head
DP Manufacturing Inc.
6515-01-375-62181481 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
3020-01-435-9880JRC100CPX21 INTERCHANGEABLE
Roller Set,chain
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Cross-Reference Index
Part NumberManufacturer
18-013-209 Norgren C a Co (USA)
18-015-209 PRIMARY Norgren C a Co (USA)
1481 Arrow Pneumatics Inc (USA)
3560-0200 PRIMARY Schrader-Bridgeport International Inc Dba Schrader Automotive (USA)
GRP-95-229 Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA)
2594683-2 Naval Sea Systems Command (USA)
GRP-49-038 Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA)
P781642 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA)
Related Parts
5975-00-296-2866INTERCHANGEABLE
ELBOW,ELECTRICAL CONDUIT
AY-75
3110-00-555-5225INTERCHANGEABLE
BEARING,BALL,ANNULAR
4720-00-607-6436INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
1481
5945-00-855-7478INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
88-22202
5910-00-882-3638INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
14-81
5940-00-951-7088INTERCHANGEABLE
TERMINAL,STUD
1481A-3-11.2
6685-01-275-8034INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5305-01-346-1512INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1481
6515-01-375-6218INTERCHANGEABLE
BAG,OSTOMY
1481
3020-01-435-9880INTERCHANGEABLE
ROLLER SET,CHAIN
JRC100CPX21
3020-01-436-0025INTERCHANGEABLE
CHAIN,ROLLER
ASME B29.1NO.100-165FT
3020-01-436-0030INTERCHANGEABLE
CHAIN,ROLLER
NO.100-20FT 8IN.

Frequently Asked Questions

What is NSN 6685-00-261-4860?

NSN 6685-00-261-4860 is a Gage,pressure,dial Indicating, manufactured by Norgren C a Co, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-261-4860?

NSN 6685-00-261-4860 has 8 cross-referenced part numbers: 18-013-209 (Norgren C a Co), 18-015-209 (Norgren C a Co), 1481 (Arrow Pneumatics Inc), 3560-0200 (Schrader-Bridgeport International Inc Dba Schrader Automotive), GRP-95-229 (Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America) and 3 more.

What NSN replaces 6685-00-261-4860?

There are 12 known substitutes for 6685-00-261-4860: 5975-00-296-2866, 3110-00-555-5225, 4720-00-607-6436 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-015-209?

Key specifications for 18-015-209: Overall Diameter: 2.125 INCHES NOMINAL IN; Material: PLASTIC PROTECTIVE CRYSTAL; Color: BLACK CASE; Material: COPPER ALLOY 511 ACTUATING ELEMENT. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-261-4860 still in active supply?

NSN 6685-00-261-4860 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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