The Shielding Gasket,electronic, cataloged under National Stock Number 5999-00-421-5133, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Dewey Electronics Corporation. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-421-5133 |
| Primary Part Number | 40845-1 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | The Dewey Electronics Corporation |
| Status | ACTIVE |
| Material | UNABLE TO DECODE |
| Material Document and Classification | UNABLE TO DECODE |
| Aperture Length | 11.375 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Material Document and Classification | UNABLE TO DECODE |
| Center to Center Distance Between Bolt Holes Along Length | 3.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | MESH AND COMPOSITION |
| Minor Height | 0.125 INCHES NOMINAL IN |
| Bolt Hole Quantity | 10 |
| Environmental Protection Material Location | AROUND RF SHIELDING GASKET OUTER PERIMETER |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.188 INCHES NOMINAL IN |
| Aperture Width | 3.375 INCHES NOMINAL IN |
| Hole Diameter | 0.201 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.125 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.188 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Minor Width | 0.125 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Material Document and Classification | UNABLE TO DECODE |
| Aperture Length | 11.375 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Material Document and Classification | UNABLE TO DECODE |
| Center to Center Distance Between Bolt Holes Along Length | 3.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | MESH AND COMPOSITION |
| Minor Height | 0.125 INCHES NOMINAL IN |
| Bolt Hole Quantity | 10 |
| Environmental Protection Material Location | AROUND RF SHIELDING GASKET OUTER PERIMETER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
NSN 5999-00-421-5133 is a Shielding Gasket,electronic, manufactured by The Dewey Electronics Corporation, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-421-5133 has 3 cross-referenced part numbers: 40845-1 (Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group), 40845-1 (Technical Wire Products, Llc Dba Twp), 40845-1 (The Dewey Electronics Corporation).
There are 6 known substitutes for 5999-00-421-5133: 5930-00-239-3633, 5995-01-564-5305, 5995-01-564-5318 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40845-1: Material: UNABLE TO DECODE; Material Document and Classification: UNABLE TO DECODE; Aperture Length: 11.375 INCHES NOMINAL IN; Material: UNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.