PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GA288Gage,pressure,dial Indicating

Illinois Tool Works Inc. · NSN 6685-00-265-0909 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-265-0909 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-265-0909. Primary manufacturer part number: GA288.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Surface Treatment: ENAMEL BAKED CASE
  • Material: PLASTIC PROTECTIVE CRYSTAL
  • Material: STEEL CASE
  • Overall Diameter: 2.187 INCHES NOMINAL IN
  • Scale Range: +0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS
  • Actuation Type: SINGLE BOURDON TUBE
  • Connection Quantity: 1
Applications
  • Applications requiring Plastic Protective Crystal construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-265-0909, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Illinois Tool Works Inc.. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 11 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
NSN6685-00-265-0909
Primary Part NumberGA288
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerIllinois Tool Works Inc.
StatusCANCELLED
Surface TreatmentENAMEL BAKED CASE
MaterialPLASTIC PROTECTIVE CRYSTAL
MaterialSTEEL CASE
Overall Diameter2.187 INCHES NOMINAL IN
Scale Range+0.0 TO 160.0 POUNDS PRESSURE PER SQUARE INCH LBS
Actuation TypeSINGLE BOURDON TUBE
Connection Quantity1
Connector Type VentNOT PROVIDED
Scale Smallest Increment1.0 POUNDS PER SQUARE INCH (PSI) LBS
Scale Inscription/background ColorRED FIGURES ON WHITE BACKGROUND AND BLACK FIGURES ON WHITE BACKGROUND
Pointer ColorBLACK
Connection Size0.250 IN. NPT IN
Pointer TypeINDICATING
Scale Accuracy2 PERCENT MIDDLE HALF OF RANGE,3 PERCENT REMAINDER
Bezel TypeSLIPS-ON
Connection LocationBOTTOM
Dial Size2 IN. DIA IN
Usage DesignFOR GENERAL PURPOSE USE WHERE MEDIA WILL NOT ATTACK BRASS OR BRONZE
Scale TypeMULTIPLE
Mounting MethodRIGID STEM
Connection TypeEXTERNAL
Graduation Unit20.0 POUNDS PER SQUARE INCH LBS
Scale NamePRESSURE
AdjustabilityNONADJUSTABLE
MaterialCOPPER ALLOY 511 ACTUATING ELEMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-061-1797J1852E INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
5133-00-266-947455/64 2510/950 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
6685-00-424-5726162988 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5950-00-432-7655396040-1 INTERCHANGEABLE
Reactor
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
6685-00-514-368746648-0 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6685-00-530-0092J0658 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
2920-00-540-83522689 INTERCHANGEABLE
Spark Plug
Champion Aerospace Llc
5815-00-547-7869SM-C-186901GP10 INTERCHANGEABLE
Keytop,keyboard
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-625-6215 INTERCHANGEABLE
Elbow,tube
6685-00-753-28142 1-2 1DP1-4BM100RB INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
1-AAB-04700-ADA-003 Bellofram Corporation (USA)
1-AAB-04700-ADA-003 Desco Corp Marsh Bellofram Div (USA)
1000 Ashcroft Inc Dba Heise (USA)
Z160R1A2315R Uniweld Products, Inc. Dba Uniweld Products Inc (USA)
GA288 PRIMARY Illinois Tool Works Inc. (USA)
1DP Ashcroft Inc Dba Heise (USA)
F16031A2315R Uniweld Products, Inc. Dba Uniweld Products Inc (USA)
6685PL0812036 Jednolity Indeks Materialowy - Uniform Material Index (POL)
18-013-085 Norgren C a Co (USA)
P500 1/4LM2IN-160PSI Ametek, Inc. Div Aerospace & Defense (USA)
11555 Monnier Inc (USA)
3 Blackwell Burner Co (USA)
GA88 Illinois Tool Works Inc. (USA)
DC8172 American Standard Inc Westinghouse Air Brake Co Div (USA)
500S0-160-2 Ametek, Inc. Div Aerospace & Defense (USA)
500S Ametek, Inc. Div Aerospace & Defense (USA)
Related Parts
6685-00-061-1797INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
J1852E
5133-00-266-9474INTERCHANGEABLE
DRILL,TWIST
55/64 2510/950
6685-00-424-5726INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
162988
5950-00-432-7655INTERCHANGEABLE
REACTOR
396040-1
6685-00-514-3687INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
46648-0
6685-00-530-0092INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
J0658
2920-00-540-8352INTERCHANGEABLE
SPARK PLUG
2689
5815-00-547-7869INTERCHANGEABLE
KEYTOP,KEYBOARD
SM-C-186901GP10
4730-00-625-6215INTERCHANGEABLE
ELBOW,TUBE
6685-00-753-2814INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
2 1-2 1DP1-4BM100RB
6685-00-760-3795INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
P500 1/8CBM1 1/2IN30PSI
6685-00-763-5209INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
20-1005H02B 0/160

Frequently Asked Questions

What is NSN 6685-00-265-0909?

NSN 6685-00-265-0909 is a Gage,pressure,dial Indicating, manufactured by Illinois Tool Works Inc., classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-265-0909?

NSN 6685-00-265-0909 has 16 cross-referenced part numbers: 1-AAB-04700-ADA-003 (Bellofram Corporation), 1-AAB-04700-ADA-003 (Desco Corp Marsh Bellofram Div), 1000 (Ashcroft Inc Dba Heise), Z160R1A2315R (Uniweld Products, Inc. Dba Uniweld Products Inc), GA288 (Illinois Tool Works Inc.) and 11 more.

What NSN replaces 6685-00-265-0909?

There are 12 known substitutes for 6685-00-265-0909: 6685-00-061-1797, 5133-00-266-9474, 6685-00-424-5726 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GA288?

Key specifications for GA288: Surface Treatment: ENAMEL BAKED CASE; Material: PLASTIC PROTECTIVE CRYSTAL; Material: STEEL CASE; Overall Diameter: 2.187 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-265-0909 still in active supply?

NSN 6685-00-265-0909 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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