NSN 5365-01-272-3408
Part Details | RING SPACER
5365-01-272-3408 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: K62202021, K622020-21, 5365-01-272-3408, 01-272-3408, 5365012723408, 012723408
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 07, 1988 | 01-272-3408 | 24307 ( SPACER, RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-272-3408
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K622020-21 | 84955 | KAMAN AEROSPACE CORPORATIONDBA AIR VEHICLES & MRO DIVISION |
Technical Data | NSN 5365-01-272-3408
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4130 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| HARDNESS RATING | RCB27.0 ROCKWELL C MAXIMUM AND 32.0 ROCKWELL C MAXIMUM |
| OVERALL THICKNESS | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| INSIDE DIAMETER | 0.5640 INCHES MINIMUM AND 0.5645 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.6881 INCHES MINIMUM AND 0.6892 INCHES MAXIMUM |
| SPECIAL FEATURES | INSIDE LEFT AND RIGHT CORNERS OF THE BORE CHAMFERED 0.025 IN. MIN 0.035 IN. MAX BY 45.0 DEG |