NSN 1660-00-649-7490 · NIIN 006497490 · FSC 1660
NO DASHES 1660006497490
In Stock
MASK,OXYGEN
Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Technical characteristics
9 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| BSSF | MASK SIZE DESIGNATION | SMALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE A-14B AND DRAWING NUMBER 57B 3657 |
| ABFF | FURNISHED ITEMS | HARNESS AND HELMET FASTENER AND INTAKE TUBE CORRUGATED FEATURE |
| APGF | DESIGN TYPE | NOSE AND MOUTH |
| MATT | MATERIAL | FACEPIECE RUBBER |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED PLASTIC POLYAMIDE NYLON |
| BSRX | OXYGEN SYSTEM TYPE | PRESSURE DEMAND |
| BSRZ | INTAKE TUBE LENGTH | INCHES NOMINAL 17.500 |
| AKYD | ACCESSORY COMPONENTS AND QUANTITY | CLINCHERS 4,HOOKS,HELMET 2,SCREWS 6 |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 4719-1 | 91721 |