Part Details | WIPER RING
5330-00-640-8539 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.
Alternate Parts: FWR3C39, FWR-3C-39, AN6231A39, AN6231-A39, DRI39, DRI-39, GI 117139, GI 1171-39, G39, G-39, OAS39, OAS-39, ISR39, ISR-39, MILS5049, MIL-S-5049, MS28776M239, MS28776M2-39, 10119519, SRC39, SRC-39, 5330-00-640-8539, 00-640-8539, 5330006408539, 006408539
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-640-8539 | 20256 ( RING, WIPER ) |
REFERENCE DRAWINGS & PICTURES
OUTSIDE GROOVED, STRAIGHT FACE
CONCENTRIC
DIAGONAL JOINT
Cross Reference | NSN 5330-00-640-8539
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FWR-3C-39 | 83908 | ACE PRODUCTS CO OF TOLEDO INCDBA ACE PRODUCTS |
| AN6231-A39 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| DRI-39 | 30438 | DELTA MFG AND SALES INC |
| GI 1171-39 | 96679 | GADJETS INCDBA ASSOCIATED TECHNICAL SALES |
| G-39 | 72637 | GAYLE GEORGE W AND SON |
| OAS-39 | 26303 | GREENE TWEED AND COADVANTEC DIV |
| ISR-39 | 95725 | INDUSTRIAL SUPPLIES |
| MIL-S-5049 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS28776M2-39 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 10119519 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| SRC-39 | 25942 | SCRAPPER RINGS CODIV OF ROBERTS TOOL CO |
Technical Data | NSN 5330-00-640-8539
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE |
| JOINT STYLE | DIAGONAL JOINT |
| RING STYLE | CONCENTRIC |
| INSIDE DIAMETER | 4.250 INCHES NOMINAL |
| OUTSIDE DIAMETER | 4.657 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.156 INCHES NOMINAL |
| OUTER EDGE THICKNESS | 0.125 INCHES NOMINAL |
| TEST DATA DOCUMENT | 81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| FSC APPLICATION DATA | HYDRAULIC SYSTEM,ACFT |