NSN 1940-01-131-1747 011311747
Product Details | WIPER RING
1940-01-131-1747 A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes PACKING, PREFORMED; RING, PISTON; and SEAL RING, METAL.
Part Alternates: 011311747
Ships, Small Craft, Pontoons, and Floating Docks | Small Craft
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 19 | 01-131-1747 | 20256 ( RING, WIPER ) |
Drawings & Photos | NSN 1940-01-131-1747
Demand History | NSN 1940-01-131-1747
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| D-2750 | 2013-05-122 | 5 | US |
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Technical Data | NSN 1940-01-131-1747
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | B8 OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE |
| RING STYLE | 7 CONCENTRIC |
| INSIDE DIAMETER | 2.750 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.247 INCHES MINIMUM AND 3.253 INCHES MAXIMUM |
| MATERIAL THICKNESS | ANY ACCEPTABLE |
| OUTER EDGE THICKNESS | 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 97403-13219E4287 MANUFACTURERS SPECIFICATION CONTROL |
| III FSC APPLICATION DATA | RAMP BAY,BOAT BRIDGE ERECTION |
Restrictions/Controls & Freight Information | NSN 1940-01-131-1747
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||