The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-367-9855, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-367-9855 |
| Primary Part Number | 12561807-4 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Precious Material | SILVER |
| Material Document and Classification | UNABLE TO DECODEUNABLE TO DECODE |
| Cross-Sectional Shape Style | EMI HOLLOW |
| Cross Section Inside Diameter | 0.108 INCHES NOMINAL IN |
| Surface Treatment | UNABLE TO DECODE |
| Precious Material and Location | EMI/RFI CONDUCTIVE PARTICLES SILVER |
| Cross Section Outside Diameter | 6.778 INCHES NOMINAL IN |
| Material | UNABLE TO DECODEUNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | ZN |
| Weight | 0.1600 lbs |
| Cube | 0.0094 cu ft |
| Part Number | Manufacturer |
|---|---|
| 12561807-4 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 12561807-4 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
NSN 5999-01-367-9855 is a Shielding Gasket,electronic, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-367-9855 has 2 manufacturer part numbers on file: 12561807-4 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 12561807-4 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).
Key specifications for 12561807-4: Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Surface Treatment Document and Classification: UNABLE TO DECODE; Precious Material: SILVER; Material Document and Classification: UNABLE TO DECODEUNABLE TO DECODE. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.