Part Number
Part Number:
NSN:
NIIN:
Item Name:
RING , LANTERN
Definition:
AN ITEM OF SINGLE OR MULTIPIECE CONSTRUCTION, CIRCULAR IN SHAPE AND USUALLY OF H-SHAPE CROSS SECTION, DESIGNED FOR INSERTION BETWEEN PACKING RINGS ON PUMP SHAFTS. THE WEB OF THE RING IS PERFORATED TO PERMIT FLOW OF LIQUID TO THE SHAFT AND PACKING FOR SEALING, COOLING AND LUBRICATING PURPOSES.
CAGE Information
| Code | Company |
|---|---|
| 51900 | ITT CORPORATION DBA ITT STANDARD |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| HGTH | HEIGHT | 0.750 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 16.000 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 16.9375 INCHES NOMINAL |
| RTSE | RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO NSN 4320-01-138-6944 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | B384 ALLOY 922 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RING, LANTERN |
| FEAT | SPECIAL FEATURES | MRC HGTH IS THE THICKNESS OF THE MATERIAL; CROSS SECTION IS RECTANGULAR SHAPE; MATERIAL IS CAST BRONZE; NHA HEAT EXCHANGER |
| MATT | MATERIAL | COPPER ALLOY 922 OVERALL |