PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1218-025-00Gage,pressure,dial Indicating

Qed Inc Dba Qed Inc · NSN 6685-00-811-0814 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-811-0814 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-811-0814. Primary manufacturer part number: 1218-025-00.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Color: BLACK CASE
  • Material Document and Classification: WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE CASE
  • Surface Treatment: ANODIZE CASE
  • Material: GLASS PROTECTIVE CRYSTAL
  • Material: ALUMINUM ALLOY CASE
  • Surface Treatment Document and Classification: MIL-C-8625 MIL SPEC ALL TREATMENT RESPONSES CASE
  • Material: IRON ALLOY ACTUATING ELEMENT
Applications
  • Applications requiring Glass Protective Crystal construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-811-0814, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Qed Inc Dba Qed Inc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-811-0814
Primary Part Number1218-025-00
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerQed Inc Dba Qed Inc
StatusCANCELLED
ColorBLACK CASE
Material Document and ClassificationWW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE CASE
Surface TreatmentANODIZE CASE
MaterialGLASS PROTECTIVE CRYSTAL
MaterialALUMINUM ALLOY CASE
Surface Treatment Document and ClassificationMIL-C-8625 MIL SPEC ALL TREATMENT RESPONSES CASE
MaterialIRON ALLOY ACTUATING ELEMENT
Material Document and Classification-G-451, TYPE 2, CLASS 1, QUALITY Q4 MIL SPEC 3RD MATERIAL RESPONSE PROTECTIVE CRYSTAL
Overall Diameter1.250 INCHES NOMINAL IN
Connector Type VentNOT PROVIDED
Connection Quantity1
Dial Size1 INCH DIA IN
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Scale NamePRESSURE
Mounting Connection LocationBACK
Scale Range+0.0 TO 4000.0 POUNDS PRESSURE PER SQUARE INCH LBS
Unable to DecodeUNABLE TO DECODE
Scale Smallest Increment200.0 POUNDS PER SQUARE INCH (PSI) LBS
Mounting MethodRIGID STEM
Pointer ColorBLACK
Actuation TypeSINGLE COIL HELICAL BOURDON TUBE
Scale AccuracyPORM 50 PSI ENTIRE RANGE
Connection Size0.438 IN. UNF IN
Scale TypeSINGLE
Graduation Unit1000.0 POUNDS PER SQUARE INCH LBS
AdjustabilityNONADJUSTABLE
Pointer TypeINDICATING
Connection TypeEXTERNAL
Connection LocationBACK
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5961-01-088-0697121-888 INTERCHANGEABLE
Transistor
Zenith Electronics Corporation
5330-01-151-29311218-25 INTERCHANGEABLE
Seal
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
Cross-Reference Index
Part NumberManufacturer
1218-025-00 PRIMARY Qed Inc Dba Qed Inc (USA)
AW1026AD01 Ametek, Inc. Div Aerospace & Defense (USA)
6901-18-1 Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County (USA)
6901-18-1 PRIMARY Meggitt Safety Systems Inc (USA)
216-32509-1 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
6901-18 Meggitt Safety Systems Inc (USA)
1218-25 Qed Inc Dba Qed Inc (USA)
6901-18 Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County (USA)
Related Parts
5961-01-088-0697INTERCHANGEABLE
TRANSISTOR
121-888
5330-01-151-2931INTERCHANGEABLE
SEAL
1218-25

Frequently Asked Questions

What is NSN 6685-00-811-0814?

NSN 6685-00-811-0814 is a Gage,pressure,dial Indicating, manufactured by Qed Inc Dba Qed Inc, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-811-0814?

NSN 6685-00-811-0814 has 8 cross-referenced part numbers: 1218-025-00 (Qed Inc Dba Qed Inc), AW1026AD01 (Ametek, Inc. Div Aerospace & Defense), 6901-18-1 (Meggitt Safety Systems, Inc. Dba Meggitt Control Systems-Ventura County), 6901-18-1 (Meggitt Safety Systems Inc), 216-32509-1 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division) and 3 more.

What NSN replaces 6685-00-811-0814?

There are 2 known substitutes for 6685-00-811-0814: 5961-01-088-0697, 5330-01-151-2931. Verify interchangeability with system specifications before substitution.

What are the specifications of 1218-025-00?

Key specifications for 1218-025-00: Color: BLACK CASE; Material Document and Classification: WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE CASE; Surface Treatment: ANODIZE CASE; Material: GLASS PROTECTIVE CRYSTAL. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-811-0814 still in active supply?

NSN 6685-00-811-0814 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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