NSN 1660-00-627-9139 · NIIN 006279139 · FSC 1660
NO DASHES 1660006279139
In Stock
VALVE ASSY,VENT AND
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.936 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 6.251 |
| CTJS | UNPACKAGED UNIT WEIGHT | POUNDS MAXIMUM 0.85 |
| FEAT | SPECIAL FEATURES | OPERATING TORQUE REQUIRED TO SET THE VALVE IN EITHER POSITION SHALL NOT EXCEED 60 POUNDS - INCHES |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 2.062 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, OXYGEN, PRESSURE BUILD-UP & VENT PER MIL-V-8057 |
| SUPP | SUPPLEMENTARY FEATURES | MAX WEIGHT = .85LBS |
| MARK | SPECIAL MARKINGS | VALVE, OXYGEN SPEC MIL-V-057 OMFRS P/N 20C-0023-4, ESSEX CRYOG |
| SPCL | SPECIAL TEST FEATURES | HIGH TEMPERATURE OPERATION = 260 F, LOW TEMPERATURE OPERATION = - 65 F |
Cross-references
10 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| FR2B2 | 19315 |
| MIL-V-8057 | 96906 |
| FR2B3 | 99251 |
| 654160-5 | 98897 |
| 8148650 | 98748 |
| FR2B2 | 99251 |
| 21037 | 04577 |
| 21037 | 03990 |
| 20C-0023-4 | 19062 |
| 20C-0023-1 | 19062 |
Supersedes
This item replaces cancelled NIIN 003484931. An older drawing citing one of those numbers resolves here.