PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5493Chuck,air,inflating

Schrader-Bridgeport International Inc Dba Schrader Automotive · NSN 4730-00-270-3856 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-270-3856 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-270-3856. Primary manufacturer part number: 5493.
Features
  • Chuck,air,inflating — FSC 4730
  • Design Type: SINGLE FOOT
  • Hose Inside Diameter for Which Designed: 0.375 INCHES NOMINAL IN
  • Shank Type: SERRATED
  • Holding Clip: NOT INCLUDED
  • Special Deflator: NOT INCLUDED
  • 3 verified cross-references
  • Primary manufacturer: Schrader-Bridgeport International Inc Dba Schrader Automotive
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Chuck,air,inflating, cataloged under National Stock Number 4730-00-270-3856, 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 Schrader-Bridgeport International Inc Dba Schrader Automotive. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-270-3856
Primary Part Number5493
Item NameChuck,air,inflating
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSchrader-Bridgeport International Inc Dba Schrader Automotive
StatusCANCELLED
Design TypeSINGLE FOOT
Hose Inside Diameter for Which Designed0.375 INCHES NOMINAL IN
Shank TypeSERRATED
Holding ClipNOT INCLUDED
Special DeflatorNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
6145-00-060-20125493 INTERCHANGEABLE
Cable,radio Frequency
Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby
5985-00-156-0748549-3 INTERCHANGEABLE
Dummy Load,electrical
Omega Laboratories Inc
5962-00-365-5728 INTERCHANGEABLE
Microcircuit,digital
5340-00-490-3948LS15290A03A INTERCHANGEABLE
Bumper
Lockheed Martin Corp
2520-00-696-47845493 INTERCHANGEABLE
Gear,helical and Sp
Eaton Corp Transmission Div
5305-00-983-5340NAS1352-6-56P INTERCHANGEABLE
Screw,cap,socket Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-01-411-3862549-3 INTERCHANGEABLE
Retainer,packing
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
6640-01-558-296526 58 48 15 INTERCHANGEABLE
Processing Module,vacuum,tissue
Hacker Industries Inc Dba Hacker Instruments & Industries
Cross-Reference Index
Part NumberManufacturer
5493 PRIMARY Schrader-Bridgeport International Inc Dba Schrader Automotive (USA)
6700190050 Department of the Air Force (USA)
5493 Scovill Inc Schrader Bellows Div (USA)
Related Parts
6145-00-060-2012INTERCHANGEABLE
CABLE,RADIO FREQUENCY
5493
5985-00-156-0748INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
549-3
5962-00-365-5728INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5340-00-490-3948INTERCHANGEABLE
BUMPER
LS15290A03A
2520-00-696-4784INTERCHANGEABLE
GEAR,HELICAL AND SP
5493
5305-00-983-5340INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
NAS1352-6-56P
5330-01-411-3862INTERCHANGEABLE
RETAINER,PACKING
549-3
6640-01-558-2965INTERCHANGEABLE
PROCESSING MODULE,VACUUM,TISSUE
26 58 48 15

Frequently Asked Questions

What is NSN 4730-00-270-3856?

NSN 4730-00-270-3856 is a Chuck,air,inflating, manufactured by Schrader-Bridgeport International Inc Dba Schrader Automotive, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-270-3856?

NSN 4730-00-270-3856 has 3 cross-referenced part numbers: 5493 (Schrader-Bridgeport International Inc Dba Schrader Automotive), 6700190050 (Department of the Air Force), 5493 (Scovill Inc Schrader Bellows Div).

What NSN replaces 4730-00-270-3856?

There are 8 known substitutes for 4730-00-270-3856: 6145-00-060-2012, 5985-00-156-0748, 5962-00-365-5728 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5493?

Key specifications for 5493: Design Type: SINGLE FOOT; Hose Inside Diameter for Which Designed: 0.375 INCHES NOMINAL IN; Shank Type: SERRATED; Holding Clip: NOT INCLUDED. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-270-3856 still in active supply?

NSN 4730-00-270-3856 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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