ASAP Aviation Procurement is pleased to announce that part number HC208B24 of NSN 4720-01-350-2771 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number HC208B24 is a Hose Assembly Air Breathing manufactured by Herbert Cooper Company Inc under CAGE Code 13560. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4720-01-350-2771 Item PartTypeName: HOSE ASSEMBLY,AIR BREATHING | 4720 | 013502771 | S | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 51801-20 | 5 | 2 | 7 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AWLS | CONNECTION TYPE | GROUND JOINT INTERNAL TAILPIECE W/UNION NUT SECOND END |
| AAGT | WALL THICKNESS | 0.250 INCHES NOMINAL |
| AGQM | END OVERALL LENGTH | 1.438 INCHES NOMINAL FIRST END |
| AWLS | CONNECTION TYPE | GROUND JOINT INTERNAL TAILPIECE W/UNION NUT FIRST END |
| AGQM | END OVERALL LENGTH | 1.000 INCHES NOMINAL SECOND END |
| AHNC | CONNECTION STYLE | ROUND BOTH ENDS |
| AMPY | HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT |
| CRXX | MEASURING METHOD AND LENGTH | 24.000 INCHES NOMINAL OVERALL |
| MATT | MATERIAL | COTTON AND RUBBER 3RD PLY |
| MATT | MATERIAL | RUBBER 1ST PLY |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| AARX | INSIDE DIAMETER | 0.875 INCHES NOMINAL FIRST END |
| ACKH | MINIMUM INSIDE BENDING RADIUS | 0.750 INCHES |
| CPYG | END INSIDE DIAMETER | 0.875 INCHES NOMINAL BOTH ENDS |
| FEAT | SPECIAL FEATURES | RUBBER AND SYNETHETIC RUBBER BUSHING INSERT AT EACH END CONNECTOR 1 CLAMP 2 |
| MATT | MATERIAL | RUBBER 2ND PLY |
| STYL | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote