NSN 4720-01-437-3053
Part Details | AIR BREATHING HOSE ASSEMBLY
4720-01-437-3053 A length of HOSE, AIR BREATHING with couplings on one or both ends and/or a communication cable. Excludes items which include a branch hose or fork hoses; wiring for face mask heater; vent and pressure ducts for an anti-G-suit; HOSE ASSEMBLY, NONMETALLIC.
Alternate Parts: 7D0288E0126A, 7D0288, AE1011709H0126, 79201E0126A, 114171E0126A, 4720-01-437-3053, 01-437-3053, 4720014373053, 014373053
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 09, 1996 | 01-437-3053 | 39227 ( HOSE ASSEMBLY, AIR BREATHING ) |
REFERENCE DRAWINGS & PICTURES
ROUND
SLEEVE SECTION
Cross Reference | NSN 4720-01-437-3053
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7D0288E0126A | 88277 | BOEING COMPANY, THEDBA BOEING |
| 7D0288 | 88277 | BOEING COMPANY, THEDBA BOEING |
| AE1011709H0126 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| 79201E0126A | 24984 | HYDRAFLOW |
| 114171E0126A | 78570 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. |
Technical Data | NSN 4720-01-437-3053
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SLEEVE SECTION |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| WALL THICKNESS | 0.150 INCHES NOMINAL |
| MEASURING METHOD AND LENGTH | RL12.750 INCHES NOMINAL |
| MINIMUM INSIDE BENDING RADIUS | 1.000 INCHES |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH |
| EXTERNAL OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | FITTING ENDS HAVE A 37 DEGREE SEAT ANGLE |
| END ITEM IDENTIFICATION | USED ON WEAPON SYSTEM AIRCRAFT, AIRLIFTER C-17A |