PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1000-038-00Gage,pressure,dial Indicating

Qed Inc Dba Qed Inc · NSN 6685-00-228-3784 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-228-3784 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-228-3784. Primary manufacturer part number: 1000-038-00.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Adjustability: NONADJUSTABLE
  • Reference Data and Literature: T.O.4S1-93-4
  • Actuation Type: MULTIPLE COIL HELICAL BOURDON TUBE
  • Mounting Connection Location: BACK, CENTER
  • Material: COPPER ALLOY ACTUATING ELEMENT
  • Unable to Decode: UNABLE TO DECODE
  • Scale Range: +0.000 TO 4000.000 POUNDS PRESSURE PER SQUARE INCH LBS
Applications
  • Applications requiring Copper Alloy Actuating Element construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-228-3784, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Qed Inc Dba Qed Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-228-3784
Primary Part Number1000-038-00
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerQed Inc Dba Qed Inc
StatusACTIVE
AdjustabilityNONADJUSTABLE
Reference Data and LiteratureT.O.4S1-93-4
Actuation TypeMULTIPLE COIL HELICAL BOURDON TUBE
Mounting Connection LocationBACK, CENTER
MaterialCOPPER ALLOY ACTUATING ELEMENT
Unable to DecodeUNABLE TO DECODE
Scale Range+0.000 TO 4000.000 POUNDS PRESSURE PER SQUARE INCH LBS
Mounting MethodRIGID STEM
Dial Size1.0 INCH HEX IN
Connection TypeEXTERNAL
Scale NamePRESSURE
Graduation Unit1000.000 POUNDS PER SQUARE INCH LBS
Connector Type VentNOT PROVIDED
Pointer TypeINDICATING
Scale TypeSINGLE
Scale Inscription/background ColorBLACK FIGURES,GREEN COLOR BAND FROM 2300 TO 2400 AND 2550 TO 2750 PSI,WHITE BACKGROUND
Connection Quantity1
Connection Size7/16-20 UNF-3
Connection LocationBACK, CENTER
Scale Smallest Increment500.000 POUNDS PER SQUARE INCH (PSI) LBS
MaterialPLASTIC PROTECTIVE CRYSTAL
Pointer ColorBLACK
Scale Accuracy4 PCT FULL SCALE RANGE
MaterialSTEEL CORROSION RESISTING CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5306-00-350-0015 INTERCHANGEABLE
Bolt,u
7510-00-469-79107510-00-469-7910 INTERCHANGEABLE
Ink,marking Stencil
National Industries for the Blind
5977-00-646-9757 INTERCHANGEABLE
Brush,electrical Contact
5330-00-679-7951132-0678 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5305-00-710-4190100038 INTERCHANGEABLE
Screw,cap,hexagon Head
Chrysler Realty Company Llc Dba Daimler Chrysler
4220-00-776-70231045-39NM INTERCHANGEABLE
Filter
Aqualung Usa, Inc
6625-00-878-3600 INTERCHANGEABLE
Lead,test
1680-00-993-70571000-38 INTERCHANGEABLE
Cap,thrust
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
4140-01-005-4469 INTERCHANGEABLE
Fan,tubeaxial
5910-01-129-3980 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Cross-Reference Index
Part NumberManufacturer
4G94407-101A Lockheed Martin Corp (USA)
1000-038-00 PRIMARY Qed Inc Dba Qed Inc (USA)
V4G94407-101A Lockheed Martin Corp (USA)
1000-38 Qed Inc Dba Qed Inc (USA)
G3714 PRIMARY Rogerson Kratos (USA)
Related Parts
5306-00-350-0015INTERCHANGEABLE
BOLT,U
7510-00-469-7910INTERCHANGEABLE
INK,MARKING STENCIL
7510-00-469-7910
5977-00-646-9757INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5330-00-679-7951INTERCHANGEABLE
SEAL,PLAIN ENCASED
132-0678
5305-00-710-4190INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
100038
4220-00-776-7023INTERCHANGEABLE
FILTER
1045-39NM
6625-00-878-3600INTERCHANGEABLE
LEAD,TEST
1680-00-993-7057INTERCHANGEABLE
CAP,THRUST
1000-38
4140-01-005-4469INTERCHANGEABLE
FAN,TUBEAXIAL
5910-01-129-3980INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5330-01-171-1218INTERCHANGEABLE
SEAL
100038
5845-01-562-5739INTERCHANGEABLE
NOSECONE ASSEMBLY
14102643

Frequently Asked Questions

What is NSN 6685-00-228-3784?

NSN 6685-00-228-3784 is a Gage,pressure,dial Indicating, manufactured by Qed Inc Dba Qed Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-228-3784?

NSN 6685-00-228-3784 has 5 cross-referenced part numbers: 4G94407-101A (Lockheed Martin Corp), 1000-038-00 (Qed Inc Dba Qed Inc), V4G94407-101A (Lockheed Martin Corp), 1000-38 (Qed Inc Dba Qed Inc), G3714 (Rogerson Kratos).

What NSN replaces 6685-00-228-3784?

There are 12 known substitutes for 6685-00-228-3784: 5306-00-350-0015, 7510-00-469-7910, 5977-00-646-9757 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1000-038-00?

Key specifications for 1000-038-00: Adjustability: NONADJUSTABLE; Overall Height: 1.000 INCHES NOMINAL IN; Reference Data and Literature: T.O.4S1-93-4; Actuation Type: MULTIPLE COIL HELICAL BOURDON TUBE. 29 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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