PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G24500-001Gage,pressure,dial Indicating

Bellofram Corporation · NSN 6685-00-919-3784 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-919-3784 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-919-3784. Primary manufacturer part number: G24500-001.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Color: BLACK CASE
  • Material: GLASS PROTECTIVE CRYSTAL
  • Material: STEEL CASE
  • Material: COPPER ALLOY ACTUATING ELEMENT
  • Surface Treatment: ENAMEL CASE
  • FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
  • Bezel Type: SNAP-ON
Applications
  • Applications requiring Glass Protective Crystal construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-919-3784, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-919-3784
Primary Part NumberG24500-001
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerBellofram Corporation
StatusACTIVE
ColorBLACK CASE
MaterialGLASS PROTECTIVE CRYSTAL
MaterialSTEEL CASE
MaterialCOPPER ALLOY ACTUATING ELEMENT
Surface TreatmentENAMEL CASE
FSC Application DataGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
Bezel TypeSNAP-ON
Connector Type VentNOT PROVIDED
Dial Size2-1/2 IN. DIA IN
Unable to DecodeUNABLE TO DECODE
AdjustabilityNONADJUSTABLE
Actuation TypeDIAPHRAGM
Scale Smallest Increment0.5 INCHES IN
Graduation Unit3.0 INCHES IN
Pointer ColorBLACK
Pointer TypeINDICATING
Scale Range+0.0 TO 15.0 INCHES OF WATER IN
Scale NamePRESSURE
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Mounting Connection LocationBOTTOM
Connection Size0.250 IN. NPT DIA IN
Connection LocationLOWER
Connection Quantity1
Mounting MethodRIGID STEM
Connection TypeEXTERNAL
Scale TypeSINGLE
Overall Diameter2.710 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6685-00-087-31438035247 INTERCHANGEABLE
Gage,pressure,dial Indicating
Us Army Aviation and Missile Command
5305-00-671-787529266 INTERCHANGEABLE
Screw,adjusting
Triumph Engine Control Systems Llc
9540-00-801-5748 INTERCHANGEABLE
Angle,structural
3530-01-177-9273381213-000 INTERCHANGEABLE
Guide,thread,sewing Machine
Singer Co the
5950-01-305-0321717801589-001 INTERCHANGEABLE
Reactor
Lockheed Martin Corporation
3110-01-648-953129266 INTERCHANGEABLE
Bearing,ball,annular
Generac Mobile Products, Llc
1560-01-732-39382374-204 INTERCHANGEABLE
Bracket,structural Component,air
Md Helicopters Inc
Cross-Reference Index
Part NumberManufacturer
6685PL0749387 Jednolity Indeks Materialowy - Uniform Material Index (POL)
6685PL1952891 Jednolity Indeks Materialowy - Uniform Material Index (POL)
G24500-001 PRIMARY Bellofram Corporation (USA)
161963A Ametek, Inc. Div Aerospace & Defense (USA)
161963 Ametek, Inc. Div Aerospace & Defense (USA)
P634-2-1-2-1-4LM Ametek, Inc. Div Aerospace & Defense (USA)
P734 Ametek, Inc. Div Aerospace & Defense (USA)
029266 Ametek, Inc. Div Aerospace & Defense (USA)
791143-001 Pacific Consolidated Industries Llc (USA)
29266 Ametek, Inc. Div Aerospace & Defense (USA)
G24500-83K/GLASS LENS Liftec Inc Div Liftec, Inc. (USA)
Related Parts
6685-00-087-3143INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
8035247
5305-00-671-7875INTERCHANGEABLE
SCREW,ADJUSTING
29266
9540-00-801-5748INTERCHANGEABLE
ANGLE,STRUCTURAL
3530-01-177-9273INTERCHANGEABLE
GUIDE,THREAD,SEWING MACHINE
381213-000
5950-01-305-0321INTERCHANGEABLE
REACTOR
717801589-001
3110-01-648-9531INTERCHANGEABLE
BEARING,BALL,ANNULAR
29266
1560-01-732-3938INTERCHANGEABLE
BRACKET,STRUCTURAL COMPONENT,AIR
2374-204

Frequently Asked Questions

What is NSN 6685-00-919-3784?

NSN 6685-00-919-3784 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-919-3784?

NSN 6685-00-919-3784 has 11 cross-referenced part numbers: 6685PL0749387 (Jednolity Indeks Materialowy - Uniform Material Index), 6685PL1952891 (Jednolity Indeks Materialowy - Uniform Material Index), G24500-001 (Bellofram Corporation), 161963A (Ametek, Inc. Div Aerospace & Defense), 161963 (Ametek, Inc. Div Aerospace & Defense) and 6 more.

What NSN replaces 6685-00-919-3784?

There are 7 known substitutes for 6685-00-919-3784: 6685-00-087-3143, 5305-00-671-7875, 9540-00-801-5748 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G24500-001?

Key specifications for G24500-001: Color: BLACK CASE; Material: GLASS PROTECTIVE CRYSTAL; Material: STEEL CASE; Material: COPPER ALLOY ACTUATING ELEMENT. 28 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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