PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401CAdapter,straight,hose to Gas Fit

Airtech International Inc Dba Airtech International Inc · NSN 4730-01-510-8354 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-510-8354 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-510-8354. Primary manufacturer part number: 401C.
Features
  • Adapter,straight,hose to Gas Fit — FSC 4730
  • Nominal Thread Size: 0.250 INCHES INLET IN
  • Material: ALUMINUM ALLOY BODY
  • Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Media for Which Designed: AIR SINGLE RESPONSE
  • Thread Series Designator: NPT INLET
  • Connection Style: PLAIN (PIPE) INLET
  • Maximum Operating Temp: 500.0 FAHRENHEIT SINGLE RESPONSE DEGF
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy Body construction
General Description

The Adapter,straight,hose to Gas Fit, cataloged under National Stock Number 4730-01-510-8354, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Airtech International Inc Dba Airtech International Inc. Government technical data includes 8 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-510-8354
Primary Part Number401C
Item NameAdapter,straight,hose to Gas Fit
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAirtech International Inc Dba Airtech International Inc
StatusACTIVE
Nominal Thread Size0.250 INCHES INLET IN
MaterialALUMINUM ALLOY BODY
Operating Pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Media for Which DesignedAIR SINGLE RESPONSE
Thread Series DesignatorNPT INLET
Connection StylePLAIN (PIPE) INLET
Maximum Operating Temp500.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection TypeTHREADED EXTERNAL GAS FITTING ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-112-7722 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
4320-00-442-6301401C INTERCHANGEABLE
Pump Unit,rotary
Weldon Pump Llc
6160-00-510-7578SCDL90967 INTERCHANGEABLE
Battery Box
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5975-00-881-000852C3 1/2-25 INTERCHANGEABLE
Cover,junction Box
Abb Installation Products Inc
5961-00-950-6570 INTERCHANGEABLE
Semiconductor Device,diode
5895-01-558-9713401C INTERCHANGEABLE
Converter,signal Data
Kramer Electronics
Cross-Reference Index
Part NumberManufacturer
401C PRIMARY Airtech International Inc Dba Airtech International Inc (USA)
VV401C Airtech International Inc Dba Airtech International Inc (USA)
Related Parts
5910-00-112-7722INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4320-00-442-6301INTERCHANGEABLE
PUMP UNIT,ROTARY
401C
6160-00-510-7578INTERCHANGEABLE
BATTERY BOX
SCDL90967
5975-00-881-0008INTERCHANGEABLE
COVER,JUNCTION BOX
52C3 1/2-25
5961-00-950-6570INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5895-01-558-9713INTERCHANGEABLE
CONVERTER,SIGNAL DATA
401C

Frequently Asked Questions

What is NSN 4730-01-510-8354?

NSN 4730-01-510-8354 is a Adapter,straight,hose to Gas Fit, manufactured by Airtech International Inc Dba Airtech International Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-510-8354?

NSN 4730-01-510-8354 has 2 cross-referenced part numbers: 401C (Airtech International Inc Dba Airtech International Inc), VV401C (Airtech International Inc Dba Airtech International Inc).

What NSN replaces 4730-01-510-8354?

There are 6 known substitutes for 4730-01-510-8354: 5910-00-112-7722, 4320-00-442-6301, 6160-00-510-7578 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 401C?

Key specifications for 401C: Nominal Thread Size: 0.250 INCHES INLET IN; Material: ALUMINUM ALLOY BODY; Part Name Assigned by Controlling Agency: VALVE,VACUUM; Special Features: DESIGNED TO BE USED WITH AQD 500TF QUICK DISCONNECT.. 10 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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