National Stock Number (NSN) Output Data
Definition:
A PLIABLE RUBBER, FELT, LEATHER, OR COMPOSITION RING-SHAPED ELEMENT, SPLIT OR SOLID; WITH OR WITHOUT SPRING OR SPREADER, HAVING A METAL SHELL ON ALL OR A PORTION OF AT LEAST TWO OF THE OUTER SURFACES. IT MAY BE DESIGNED TO BE EITHER BOLT MOUNTED OR PRESSMOUNTED BETWEEN FIXED AND MOVEABLE PARTS TO FORM A TIGHT AND EFFECTIVE SEAL BY THE PRESSURE OF THE SPRING OR SPREADER OR THE RESILIENCY INHERENT IN THE ELEMENT MATERIAL. EXCLUDES PACKING WITH RETAINER.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 520221 | 80201 | A | 5 | 9 | 5 | HD | ||
| 26346 | 80201 | A | 3 | 2 | 5 | KZ | ||
| VN7868 | 35311 | F | 5 | 9 | 5 | HD |
CAGE Information
| Code | Company |
|---|---|
| 35311 | AMERICAN STANDARD INC WESTINGHOUSE A |
| 80201 | SKF USA INC. DBA SKF AEROSPACE SEALI |
Federal Supply Class
Title
PACKING AND GASKET MATERIALS
Inclusions:
INCLUDES GENERAL PURPOSE OIL GREASE, AIR, LIQUID, GAS, AND CHEMICAL SEALS; OAKUM; PREFABRICATED GASKETS AND SEALS DESIGNED FOR A SINGLE SPECIFIC APPLICATION.
Exclusions:
EXCLUDES O-RINGS (FSC 5331); BULK MATERIAL ITEMS, SUCH AS; RUBBER, CORK, AND ASBESTOS SHEETS AND STRIPS (FSG 93); LIQUID GASKET MATERIALS (RTV, PERMATEX, ETC.) (FSG 80); RFI AND EMI SEALS AND GASKETS (FSC 5999), AND ALL SEAL RETAINERS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A |
| ABHE | OUTSIDE DIAMETER | 3.941 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | PLASTIC CASE |
| CTQC | SEALING ELEMENT STYLE | ANGULAR-OPPOSED |
| ADUC | SEAL WIDTH | 0.437 INCHES NOMINAL |
| ABVM | ACCOMMODATED SHAFT DIAMETER | 2.625 INCHES NOMINAL |
| BHHL | CASE STYLE | SQUARE |
| CPCW | HOUSING BORE DIAMETER | 3.937 INCHES NOMINAL |