PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

763-02Connector,air Hose

Air-Lock, Incorporated · NSN 4730-01-734-3252 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-734-3252 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-734-3252. Primary manufacturer part number: 763-02.
Features
  • Connector,air Hose — FSC 4730
  • Nominal Length: 42.0 MILLIMETERS OVERALL MM
  • Nominal Width: 31.0 MILLIMETERS OVERALL MM
  • 1 verified cross-reference
  • Primary manufacturer: Air-Lock, Incorporated
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Electrical interconnection
  • Signal interface mating
General Description

The Connector,air Hose, cataloged under National Stock Number 4730-01-734-3252, 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 Air-Lock, Incorporated. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4730-01-734-3252
Primary Part Number763-02
Item NameConnector,air Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAir-Lock, Incorporated
StatusACTIVE
Nominal Length42.0 MILLIMETERS OVERALL MM
Nominal Width31.0 MILLIMETERS OVERALL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3030-00-421-713813631-2 INTERCHANGEABLE
Belts,v,matched Set
Contitech Usa, Inc Dba Veyance Technologies
6515-01-153-492900-0763-002-00 INTERCHANGEABLE
Support,shoulder
Zimmer, Inc. Dba Z Hotel
5310-01-396-805776302 INTERCHANGEABLE
Washer,lock
Deutz Corporation
5315-01-533-899776302 INTERCHANGEABLE
Pin,straight,headless
Gage Bilt, Inc.
Cross-Reference Index
Part NumberManufacturer
763-02 PRIMARY Air-Lock, Incorporated (USA)
Related Parts
3030-00-421-7138INTERCHANGEABLE
BELTS,V,MATCHED SET
13631-2
6515-01-153-4929INTERCHANGEABLE
SUPPORT,SHOULDER
00-0763-002-00
5310-01-396-8057INTERCHANGEABLE
WASHER,LOCK
76302
5315-01-533-8997INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
76302

Frequently Asked Questions

What is NSN 4730-01-734-3252?

NSN 4730-01-734-3252 is a Connector,air Hose, manufactured by Air-Lock, Incorporated, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-734-3252?

NSN 4730-01-734-3252 has 1 cross-referenced part number: 763-02 (Air-Lock, Incorporated).

What NSN replaces 4730-01-734-3252?

There are 4 known substitutes for 4730-01-734-3252: 3030-00-421-7138, 6515-01-153-4929, 5310-01-396-8057 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 763-02?

Key specifications for 763-02: Special Features: ITEM FUNCTION: CONNECTOR BETWEEN THE AIR VENTILATED VEST AND THE ENVIRONMENTAL SYSTEM OF THE AIRCRAFT; Nominal Length: 42.0 MILLIMETERS OVERALL MM; Nominal Width: 31.0 MILLIMETERS OVERALL MM; Part Name Assigned by Controlling Agency: AVG CONNECTOR. 4 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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