NSN 5365-00-851-8923
Part Details | RING SPACER
5365-00-851-8923 A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.
Alternate Parts: 643520155100, 6435-20155-100, 5365-00-851-8923, 00-851-8923, 5365008518923, 008518923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 18, 1966 | 00-851-8923 | 24307 ( SPACER, RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-851-8923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6435-20155-100 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5365-00-851-8923
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4130 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMIL-S-18729,COND N$AMIL-T-8736,COND HT-125 3RD MATERIAL RESPONSE |
| HARDNESS RATING | RCB26.0 ROCKWELL C MAXIMUM AND 33.0 ROCKWELL C MAXIMUM |
| OVERALL THICKNESS | 0.059 INCHES MINIMUM AND 0.061 INCHES MAXIMUM |
| INSIDE DIAMETER | 2.230 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.622 INCHES MINIMUM AND 2.624 INCHES MAXIMUM |
| TEST DATA DOCUMENT | 81349-MIL-I-6868 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.). |