PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4188834Gage,pressure,dial Indicating

Bae Systems Land & Armaments L.p. · NSN 6685-01-046-0358 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-046-0358 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-046-0358. Primary manufacturer part number: 4188834.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Material: COPPER ALLOY ACTUATING ELEMENT
  • Material: PLASTIC METHYL METHACRYLATE PROTECTIVE CRYSTAL
  • Material: STEEL COMP 316 CASE
  • Material Document and Classification: AISI 316 ASSN STD SINGLE MATERIAL RESPONSE CASE
  • Connection Type: EXTERNAL
  • Connection Location: BOTTOM
  • Connection Quantity: 1
Applications
  • Applications requiring Copper Alloy Actuating Element construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-046-0358, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-046-0358
Primary Part Number4188834
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerBae Systems Land & Armaments L.p.
StatusACTIVE
MaterialCOPPER ALLOY ACTUATING ELEMENT
MaterialPLASTIC METHYL METHACRYLATE PROTECTIVE CRYSTAL
MaterialSTEEL COMP 316 CASE
Material Document and ClassificationAISI 316 ASSN STD SINGLE MATERIAL RESPONSE CASE
Connection TypeEXTERNAL
Connection LocationBOTTOM
Connection Quantity1
Scale Accuracy1 PCT ACCURACY RATING
Scale Range+0.000 TO 5000.000 POUNDS PRESSURE PER SQUARE INCH LBS
Actuation TypeBOURDON TUBE
Scale Length2.480 INCHES NOMINAL IN
Scale NamePOUNDS PRESSURE
Scale TypeDIAL
Scale Smallest Increment100.000 POUNDS PER SQUARE INCH (PSI) LBS
Graduation Unit1000.000 POUNDS PER SQUARE INCH LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-022-4386 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
21GX13 Dayton Parts, Llc Dba Stanley Spring Works (USA)
4188834 PRIMARY Bae Systems Land & Armaments L.p. (USA)
6685010460358 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
4188834 Fnss Savunma Sistemleri Anonim Sirketi (TUR)
Related Parts
5961-00-022-4386INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 6685-01-046-0358?

NSN 6685-01-046-0358 is a Gage,pressure,dial Indicating, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-046-0358?

NSN 6685-01-046-0358 has 4 cross-referenced part numbers: 21GX13 (Dayton Parts, Llc Dba Stanley Spring Works), 4188834 (Bae Systems Land & Armaments L.p.), 6685010460358 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 4188834 (Fnss Savunma Sistemleri Anonim Sirketi).

What NSN replaces 6685-01-046-0358?

There is 1 known substitute for 6685-01-046-0358: 5961-00-022-4386. Verify interchangeability with system specifications before substitution.

What are the specifications of 4188834?

Key specifications for 4188834: Material: COPPER ALLOY ACTUATING ELEMENT; Material: PLASTIC METHYL METHACRYLATE PROTECTIVE CRYSTAL; Material: STEEL COMP 316 CASE; Material Document and Classification: AISI 316 ASSN STD SINGLE MATERIAL RESPONSE CASE. 17 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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