PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G29036Gage,pressure,dial Indicating

Bellofram Corporation · NSN 6685-00-953-9090 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-953-9090 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-953-9090. Primary manufacturer part number: G29036.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Overall Diameter: 2.710 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Material: GLASS PROTECTIVE CRYSTAL
  • FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
  • Material: COPPER ALLOY ACTUATING ELEMENT
  • Surface Treatment: ENAMEL CASE
  • Connection Size: 0.250 IN. PT DIA IN
Applications
  • Applications requiring Steel Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-953-9090, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bellofram Corporation. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 7 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
NSN6685-00-953-9090
Primary Part NumberG29036
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerBellofram Corporation
StatusCANCELLED
Overall Diameter2.710 INCHES NOMINAL IN
MaterialSTEEL CASE
MaterialGLASS PROTECTIVE CRYSTAL
FSC Application DataGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
MaterialCOPPER ALLOY ACTUATING ELEMENT
Surface TreatmentENAMEL CASE
Connection Size0.250 IN. PT DIA IN
Bezel TypeSLIPS-ON
Pointer TypeINDICATING
Connection LocationBOTTOM
Connection Quantity1
Actuation TypeDIAPHRAGM
Scale Accuracy2 PCT ENTIRE RANGE
Scale Range+0.0 TO 5.0 POUNDS PRESSURE PER SQUARE INCH LBS
Mounting MethodRIGID STEM
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Pointer ColorBLACK
Graduation Unit1.0 POUNDS PER SQUARE INCH LBS
Mounting Connection LocationBOTTOM
Dial Size2-1/2 IN. DIA IN
Connection TypeEXTERNAL
Connector Type VentNOT PROVIDED
Scale TypeSINGLE
Scale NamePRESSURE
Scale Smallest Increment0.2 POUNDS PER SQUARE INCH (PSI) LBS
AdjustabilityNONADJUSTABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-069-1598G11246 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
4730-00-073-724320776 INTERCHANGEABLE
Strainer Element,sediment
Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div
5930-00-080-5801633S INTERCHANGEABLE
Switch,foot
Linemaster Switch Corporation Dba Linemaster Switch Corp
1620-00-093-9456161970 INTERCHANGEABLE
Side Brace,main Landing Gear
Smith and Smith Aircraft Co
5120-00-227-8074JHWS-115P INTERCHANGEABLE
Extension,socket Wrench
Williams J H Industrial Products Inc
5910-00-284-4501P633 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Viking Technologies, Ltd.
5985-00-291-830925-845 INTERCHANGEABLE
Coupler,rotary,radio Frequency
Diamond Antenna & Microwave Corporation
6685-00-469-2540 INTERCHANGEABLE
Gage,pressure,dial Indicating
6150-00-644-874553097AS INTERCHANGEABLE
Lead,electrical
Brinkley Technology Group Llc Dba Hercules Manufacturing
4930-00-711-56045463-B INTERCHANGEABLE
Front Stand
The Gorman-Rupp Company Div Gorman-Rupp
Cross-Reference Index
Part NumberManufacturer
14486 Demarkus Corp Refrigeration Engineering Corp (USA)
633S Ametek, Inc. Div Aerospace & Defense (USA)
P733 Ametek, Inc. Div Aerospace & Defense (USA)
83 Liftec Inc Div Liftec, Inc. (USA)
161970A Ametek, Inc. Div Aerospace & Defense (USA)
8735Q0-5PSIG Demarkus Corp Refrigeration Engineering Corp (USA)
P633 Ametek, Inc. Div Aerospace & Defense (USA)
25-12DP0-5PSI1-4NPTBTM Desco Corp Marsh Bellofram Div (USA)
G29036 PRIMARY Bellofram Corporation (USA)
83K-G29036 Desco Corp Marsh Bellofram Div (USA)
2 1-2 12DP1-4BM5 Desco Corp Marsh Bellofram Div (USA)
G22702-83K GLASS LENS Liftec Inc Div Liftec, Inc. (USA)
A51283 American Laundry Machinery Inc (USA)
161970 Ametek, Inc. Div Aerospace & Defense (USA)
5463 Ametek, Inc. Div Aerospace & Defense (USA)
G29036 Desco Corp Marsh Bellofram Div (USA)
6685PL0812132 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
6685-00-069-1598INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
G11246
4730-00-073-7243INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
20776
5930-00-080-5801INTERCHANGEABLE
SWITCH,FOOT
633S
1620-00-093-9456INTERCHANGEABLE
SIDE BRACE,MAIN LANDING GEAR
161970
5120-00-227-8074INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
JHWS-115P
5910-00-284-4501INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
P633
5985-00-291-8309INTERCHANGEABLE
COUPLER,ROTARY,RADIO FREQUENCY
25-845
6685-00-469-2540INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6150-00-644-8745INTERCHANGEABLE
LEAD,ELECTRICAL
53097AS
4930-00-711-5604INTERCHANGEABLE
FRONT STAND
5463-B
4820-00-764-7056INTERCHANGEABLE
DISK,VALVE
6350-00-836-0815INTERCHANGEABLE
HORN,SIGNAL
9000239

Frequently Asked Questions

What is NSN 6685-00-953-9090?

NSN 6685-00-953-9090 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-953-9090?

NSN 6685-00-953-9090 has 17 cross-referenced part numbers: 14486 (Demarkus Corp Refrigeration Engineering Corp), 633S (Ametek, Inc. Div Aerospace & Defense), P733 (Ametek, Inc. Div Aerospace & Defense), 83 (Liftec Inc Div Liftec, Inc.), 161970A (Ametek, Inc. Div Aerospace & Defense) and 12 more.

What NSN replaces 6685-00-953-9090?

There are 12 known substitutes for 6685-00-953-9090: 6685-00-069-1598, 4730-00-073-7243, 5930-00-080-5801 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G29036?

Key specifications for G29036: Overall Diameter: 2.710 INCHES NOMINAL IN; Material: STEEL CASE; Material: GLASS PROTECTIVE CRYSTAL; FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-953-9090 still in active supply?

NSN 6685-00-953-9090 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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