Product Details | WASHER INSULATOR
5970-00-990-9139 An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes items with more than one hole. See also INSULATOR, DISK; INSULATOR, BEAD; INSULATOR, BUSHING; and INSULATOR, PLATE
Part Alternates: 140A014H07, 347C721H01, 5970-00-990-9139, 00-990-9139, 5970009909139, 009909139
Electrical and Electronic Equipment Components | Electrical Insulators and Insulating Materials
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01-JAN-62 | 00-990-9139 | 18294 ( INSULATOR, WASHER ) |
Drawings & Photos | NSN 5970-00-990-9139
Cross Reference | NSN 5970-00-990-9139
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 140A014H07 | 05277 | WESTINGHOUSE ELECTRIC CORP SEMICONDUCTOR DIV |
| 347C721H01 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 347C721H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS |
| 3721025 | 21340 | ITT TELECOM PRODUCTS CORP NETWORK SYSTEMS DIV |
| 63A76A90 | 30003 | NAVAL AIR SYSTEMS COMMAND |
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Related Products | NSN 5970-00-990-9139
5970-00-990-9141, 5970-00-990-9142, 5970-00-990-9365, 5970-00-990-9905, 5970-00-990-9906
Technical Data | NSN 5970-00-990-9139
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | Q1 ROUND, FLAT |
| INSIDE DIAMETER | 0.195 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| OVERALL HEIGHT | 0.003 INCHES NOMINAL |
| MATERIAL AND LOCATION | OVERALL MICA |
Restrictions/Controls & Freight Information | NSN 5970-00-990-9139
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||