NSN 6620-01-523-3657 · NIIN 015233657 · FSC 6620
NO DASHES 6620015233657
In Stock
INDICATOR SUBASSEMBLY,PRESSURE
Engine Instruments
Application: DELTADYNE DIFFERENTIAL PRESSURE INDICATOR ASSY (NON-RESETTABLE) ;CH-53A/D/E
Technical characteristics
6 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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | DELTADYNE DIFFERENTIAL PRESSURE INDICATOR ASSY (NON-RESETTABLE) ;CH-53A/D/E |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: PRESSURE INDICATOR |
| FEAT | SPECIAL FEATURES | DELTADYNE MATCHED ASSEMBLY, PARTS MAY NOT BE PURCHASED SEPARATELY AND ARE NOT NECESSARILY INTERCHANGABLE. NON-RESETTABLE. ACTUATION PRESSURE: 17 PSID +/-2 PSI. SYSTEM PRESSURE: 100-120 PSI; PROOF: 250 PSI; BURST: 400 PSI. TEMP RANGE: -65 TO +300 DEG F. FLUID: MIL-L-7808, MIL-L-23699. INDICATOR BUTTON (ANNODIZED, DYED RED AND TOP SURFACE OF BUTTON IS CLEAR) EXTENDS 3/16IN, ONCE ACTUATED THE BUTTON REMAINS IN THE ACTUATED POSITION UNTIL INDICATOR IS INVERTED AND MANUALLY DEPRESSED. THERMAL LOCKOUT BIMETAL ELEMENT PREVENTS ACTUATION BELOW 100 DEG F, PERMITS ACTUATION ABOVE 125 DEG F |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.647 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| ADAV | OVERALL DIAMETER | INCHES MINIMUM 0.804 AND INCHES MAXIMUM 0.808 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| RD921GL01C | 94592 |
| RD921GL01C | 18350 |