NSN 5365-01-421-1990 13288714, 01-421-1990, 014211990
Product Details | RING SPACER
5365-01-421-1990 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.
Part Alternates: 13288714, 5365-01-421-1990, 01-421-1990, 5365014211990, 014211990
Hardware and Abrasives | Bushings, Rings, Shims, and Spacers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 03-NOV-95 | 01-421-1990 | 24307 ( SPACER, RING ) |
Cross Reference | NSN 5365-01-421-1990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13328607 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Related Products | NSN 5365-01-421-1990
Technical Data | NSN 5365-01-421-1990
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A269 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE |
| OVERALL THICKNESS | 7.366 MILLIMETERS MINIMUM AND 7.874 MILLIMETERS MAXIMUM |
| INSIDE DIAMETER | 25.650 MILLIMETERS MINIMUM AND 25.900 MILLIMETERS MAXIMUM |
| OUTSIDE DIAMETER | 31.750 MILLIMETERS MINIMUM AND 31.877 MILLIMETERS MAXIMUM |
Restrictions/Controls & Freight Information | NSN 5365-01-421-1990
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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 |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||