National Stock Number (NSN) Output Data
Definition:
A CIRCULAR, SINGLE OR MULTIPIECE ITEM, METALLIC OR NONMETALLIC IN COMPOSITION, DESIGNED TO BE FITTED IN A CIRCUMFERENTIAL GROOVE IN A PISTON AND TO SPRING OUTWARD AGAINST THE CYLINDER WALL TO FUNCTION AS A SEAL OR WIPER. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS CUT THROUGH AT ONE POINT TO ALLOW FOR INSTALLATION IN THE PISTON RING GROOVE. IT MAY INCLUDE AN EXPANDER. EXCLUDES PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; AND SEAL RING, METAL.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 820-4383709PC1 | 80064 | A | 3 | 1 | 1 | HX | ||
| 61G307 | 53553 | A | 5 | 1 | 5 | HX | ||
| 61XC64-4 | 53553 | A | 5 | 1 | 5 | HX | ||
| 14891 | 85578 | A | 5 | 1 | 1 | HX | ||
| M1-80368A | 97370 | A | 5 | 2 | 6 | HD | ||
| 820-4383709 | 53711 | A | 5 | 1 | C | HX | ||
| 1WF3-134M | 85578 | A | 5 | 2 | 6 | HD | ||
| 820-4383727-4 | 53711 | A | 5 | 1 | C | HX |
CAGE Information
| Code | Company |
|---|---|
| 53553 | AMETEK INC SCHUTTE AND KOERTING DIV |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 85578 | MARK CONTROLS CORP PACIFIC VALVES DI |
| 97370 | COPES-VULCAN INC |
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |