PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CN453URegulator,pressure

Joint Electronics Type Designation System · NSN 6680-00-594-6871 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-594-6871 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-594-6871. Primary manufacturer part number: CN453U.
Features
  • Regulator,pressure — FSC 6680
  • Reference Number Differentiating Characteristics: AS MANUFACTURED BY RAYTHEON MFG CO.
  • 3 verified cross-references
  • Primary manufacturer: Joint Electronics Type Designation System
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,pressure, cataloged under National Stock Number 6680-00-594-6871, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-594-6871
Primary Part NumberCN453U
Item NameRegulator,pressure
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusACTIVE
Reference Number Differentiating CharacteristicsAS MANUFACTURED BY RAYTHEON MFG CO.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2040-00-385-8779LCVP431478PC20 INTERCHANGEABLE
Log,shaft
Naval Ship Systems Command
5340-01-148-75602898 INTERCHANGEABLE
Cap,protective,dust and Moisture
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5325-01-515-594523-09180-063 INTERCHANGEABLE
Grommet,nonmetallic
Daimler Truck North America Llc
9925-01-672-5333 INTERCHANGEABLE
Bag,chaplain's Kit
Cross-Reference Index
Part NumberManufacturer
CN453U Joint Electronics Type Designation System (USA)
2898-5075G3 Raytheon Service Co Logistics Support Center (USA)
2898 Raytheon Service Co Logistics Support Center (USA)
Related Parts
2040-00-385-8779INTERCHANGEABLE
LOG,SHAFT
LCVP431478PC20
5340-01-148-7560INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
2898
5325-01-515-5945INTERCHANGEABLE
GROMMET,NONMETALLIC
23-09180-063
9925-01-672-5333INTERCHANGEABLE
BAG,CHAPLAIN'S KIT

Frequently Asked Questions

What is NSN 6680-00-594-6871?

NSN 6680-00-594-6871 is a Regulator,pressure, manufactured by Joint Electronics Type Designation System, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-594-6871?

NSN 6680-00-594-6871 has 3 cross-referenced part numbers: CN453U (Joint Electronics Type Designation System), 2898-5075G3 (Raytheon Service Co Logistics Support Center), 2898 (Raytheon Service Co Logistics Support Center).

What NSN replaces 6680-00-594-6871?

There are 4 known substitutes for 6680-00-594-6871: 2040-00-385-8779, 5340-01-148-7560, 5325-01-515-5945 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CN453U?

Key specifications for CN453U: Reference Number Differentiating Characteristics: AS MANUFACTURED BY RAYTHEON MFG CO.. 1 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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