PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FC150Cap,protective,dust and Moisture

Dixon Valve & Coupling Company, Llc Div Dixon Fire · NSN 5340-01-572-8221 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-572-8221 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-572-8221. Primary manufacturer part number: FC150.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Design Type: THREADED
  • Thread Size and Series/type Designator: 1 NPSH
  • Connector Nominal Thread Size for Which Designed: 1.500 INCHES IN
  • Material: COPPER ALLOY 464
  • 2 verified cross-references
  • Primary manufacturer: Dixon Valve & Coupling Company, Llc Div Dixon Fire
Applications
  • Applications requiring Copper Alloy 464 construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-572-8221, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dixon Valve & Coupling Company, Llc Div Dixon Fire. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-572-8221
Primary Part NumberFC150
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDixon Valve & Coupling Company, Llc Div Dixon Fire
StatusACTIVE
Design TypeTHREADED
Thread Size and Series/type Designator1 NPSH
Connector Nominal Thread Size for Which Designed1.500 INCHES IN
MaterialCOPPER ALLOY 464
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5340-00-916-4502194-505-9002 INTERCHANGEABLE
Cap,protective,dust and Moisture
Honeywell International Inc. Div Aerospace - Torrance
Cross-Reference Index
Part NumberManufacturer
FC150 PRIMARY Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA)
17-126-00034 Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA)
Related Parts
5340-00-916-4502INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
194-505-9002

Frequently Asked Questions

What is NSN 5340-01-572-8221?

NSN 5340-01-572-8221 is a Cap,protective,dust and Moisture, manufactured by Dixon Valve & Coupling Company, Llc Div Dixon Fire, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-572-8221?

NSN 5340-01-572-8221 has 2 cross-referenced part numbers: FC150 (Dixon Valve & Coupling Company, Llc Div Dixon Fire), 17-126-00034 (Dixon Valve & Coupling Company, Llc Div Dixon Fire).

What NSN replaces 5340-01-572-8221?

There is 1 known substitute for 5340-01-572-8221: 5340-00-916-4502. Verify interchangeability with system specifications before substitution.

What are the specifications of FC150?

Key specifications for FC150: End Item Identification: VALVE,BALL HOSE CONN S7337S; Design Type: THREADED; Thread Size and Series/type Designator: 1 NPSH; Special Features: INCLUDES CHAIN. 6 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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