The Hose,air Duct, cataloged under National Stock Number 4720-01-075-1943, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-075-1943 |
| Primary Part Number | NAS1376A12SB023 |
| Item Name | Hose,air Duct |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Wall Thickness | 0.050 INCHES NOMINAL IN |
| Connection Style | ROUND FIRST END |
| End Overall Length | 1.500 INCHES NOMINAL FIRST END IN |
| End Inside Diameter | 3.000 INCHES NOMINAL FIRST END IN |
| Connection Type | SOFT FIRST END |
| Specification/standard Data | 80205-NAS1370 THRU 1379 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Operating Pressure | 4.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Inside Diameter | 3.000 INCHES NOMINAL FIRST END IN |
| Measuring Method and Length | 8.7500 INCHES NOMINAL OVERALL IN |
| Style Designator | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| Minimum Inside Bending Radius | 3.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NAS1369 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NAS1376A12SB023 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 70-051-12D023A | Bell Textron Inc (USA) |
| 70-051 | Bell Textron Inc (USA) |
NSN 4720-01-075-1943 is a Hose,air Duct, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-01-075-1943 has 4 cross-referenced part numbers: NAS1369 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1376A12SB023 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 70-051-12D023A (Bell Textron Inc), 70-051 (Bell Textron Inc).
There are 12 known substitutes for 4720-01-075-1943: 4720-00-415-6176, 5915-00-518-0252, 5940-00-913-9383 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NAS1376A12SB023: Cross-Sectional Shape Style: ROUND; Wall Thickness: 0.050 INCHES NOMINAL IN; Connection Style: ROUND FIRST END; End Overall Length: 1.500 INCHES NOMINAL FIRST END IN. 12 total characteristics are documented in the Federal Logistics Information System.