PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GAG135Gage,pressure,dial Indicating

Worthington Compressors Inc Air Power and Construction Equip Div · NSN 6685-00-585-9346 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-585-9346 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-585-9346. Primary manufacturer part number: GAG135.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA,MTG DATA
  • Color: BLACK CASE
  • Material: STEEL CASE
  • Material: COPPER ALLOY ACTUATING ELEMENT
  • Connection Size: 1/4 IN. NPT IN
  • Pointer Color: BLACK
  • Actuation Type: SINGLE BOURDON TUBE
Applications
  • Applications requiring Steel Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-585-9346, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Worthington Compressors Inc Air Power and Construction Equip Div. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN6685-00-585-9346
Primary Part NumberGAG135
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerWorthington Compressors Inc Air Power and Construction Equip Div
StatusACTIVE
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA,MTG DATA
ColorBLACK CASE
MaterialSTEEL CASE
MaterialCOPPER ALLOY ACTUATING ELEMENT
Connection Size1/4 IN. NPT IN
Pointer ColorBLACK
Actuation TypeSINGLE BOURDON TUBE
Dial Size2 IN. DIA IN
Stud LocationBACK
Usage DesignFOR USE W/AIR,STEAM OR WATER
Connection LocationBACK, CENTER
Mounting MethodFLUSH PANEL AND STUD(S) AND BRACKET(S)
Connector Type VentNOT PROVIDED
Scale Smallest Increment1.0 POUNDS LBS
Scale Accuracy2 PCT ENTIRE RANGE
Scale Range+0.000 TO 60.000 POUNDS PRESSURE PER SQUARE INCH LBS
Connection Quantity1
Stud Quantity2
Scale NamePRESSURE
Connection TypeEXTERNAL
FSC Application DataGAGE,PRESSURE DIAL INDICATING,EXCEPT ENGINE
Bezel TypeSNAP-ON
AdjustabilityNONADJUSTABLE
Scale TypeSINGLE
Graduation Unit10.0 POUNDS LBS
Surface TreatmentENAMEL CASE
Pointer TypeINDICATING
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Overall Diameter2.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6685-00-526-01302 1-2 1DFM1-8CBM100RB INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-553-47282 1-2 1DEM1-4 100 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-580-349425-1009A-02B-XUCPDAN INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-585-58731-ABC-24300-AFG-001 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-866-0571 INTERCHANGEABLE
Gage,pressure,dial Indicating
6685-00-866-1524XD1-572 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-876-8147 INTERCHANGEABLE
Gage,pressure,dial Indicating
6685-00-964-77742 1-2 1DFM1-4 300 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
GAG135 Worthington Compressors Inc Air Power and Construction Equip Div (USA)
TYPE1DFM Desco Corp Marsh Bellofram Div (USA)
1DFM Desco Corp Marsh Bellofram Div (USA)
Related Parts
6685-00-526-0130INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
2 1-2 1DFM1-8CBM100RB
6685-00-553-4728INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
2 1-2 1DEM1-4 100
6685-00-580-3494INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
25-1009A-02B-XUCPDAN
6685-00-585-5873INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1-ABC-24300-AFG-001
6685-00-866-0571INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6685-00-866-1524INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
XD1-572
6685-00-876-8147INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6685-00-964-7774INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
2 1-2 1DFM1-4 300

Frequently Asked Questions

What is NSN 6685-00-585-9346?

NSN 6685-00-585-9346 is a Gage,pressure,dial Indicating, manufactured by Worthington Compressors Inc Air Power and Construction Equip Div, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-585-9346?

NSN 6685-00-585-9346 has 3 cross-referenced part numbers: GAG135 (Worthington Compressors Inc Air Power and Construction Equip Div), TYPE1DFM (Desco Corp Marsh Bellofram Div), 1DFM (Desco Corp Marsh Bellofram Div).

What NSN replaces 6685-00-585-9346?

There are 8 known substitutes for 6685-00-585-9346: 6685-00-526-0130, 6685-00-553-4728, 6685-00-580-3494 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GAG135?

Key specifications for GAG135: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA,MTG DATA; Color: BLACK CASE; Material: STEEL CASE; Material: COPPER ALLOY ACTUATING ELEMENT. 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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