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 |
|---|---|
| 59781 | CLASSIC MFG |
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 |
|---|---|---|
| AARX | INSIDE DIAMETER | 16.521 INCHES MINIMUM AND 16.541 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | KSIX 0.750 IN. DIA HOLES EQUALLY SPACED AROUND THE PERIPHERY;THREE HOLES 0.312 IN. DEEP 120.0 DEG APART AND TAP 10-24 UNC-2B 0.250 IN. MIN FULL THREAD DEPTH FOR DRAWHOOKS,LOCATE HOLES BETWEEN 0.750 IN. DIA HOLES |
| MATT | MATERIAL | COPPER ALLOY 903 OVERALL |
| HGTH | HEIGHT | 1.938 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 17.490 INCHES MINIMUM AND 17.495 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,TYPE I,D-5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |