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 |
|---|---|
| 63857 | WARREN PUMPS LLC |
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 |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | CVN-76, 68, OR 69 STEAM REBOILER FEED PUMP |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| FEAT | SPECIAL FEATURES | WATER SEAL ASSEMBLY RING CONSISTS OF RING, NO. 8 INTERNAL LOCK WASHER AND 8-32 X .50 LG. MACHINE PAN HEAD SCREW (FIND NUMBERS 13, 40 AND 47); MANUFACTURERS ITEM NAME: RING, WATER SEAL ASSEMBLY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B271, B505, OR B584 ALLOY C92200 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |