The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-267-8935, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 14 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 | 5999-01-267-8935 |
| Primary Part Number | 3-4819-8-109 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Cross-Sectional Thickness | 0.510 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Diameter | 28.150 INCHES MINIMUM AND 28.400 INCHES MAXIMUM IN |
| Outside Corner Bevel Length Along Width | 1.500 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| Outside Corner Bevel Length Along Length | 1.500 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 24.612 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 24.612 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 2.964 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Hole Diameter | 3.300 INCHES MINIMUM AND 3.380 INCHES MAXIMUM IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 2.964 INCHES NOMINAL IN |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| 3-4819-8-109 PRIMARY | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 3-4819-8-109 | Air-Log Ltd (GBR) |
NSN 5999-01-267-8935 is a Shielding Gasket,electronic, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-267-8935 has 2 manufacturer part numbers on file: 3-4819-8-109 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 3-4819-8-109 (Air-Log Ltd).
Key specifications for 3-4819-8-109: Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Cross-Sectional Thickness: 0.510 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Overall Length: 31.140 INCHES MINIMUM AND 31.540 INCHES MAXIMUM IN. 14 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.