The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-481-1939, 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 The Boeing Company Div Defense. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-481-1939 |
| Primary Part Number | 5M988-17M |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Cross-Sectional Height | 0.020 MILLIMETERS NOMINAL MM |
| Criticality Code Justification | AGAV |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | UNABLE TO DECODE |
| Cross-Sectional Shape Style | EMI |
| Aperture Diameter | 30.16 MILLIMETERS MINIMUM AND 30.67 MILLIMETERS MAXIMUM MM |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 1.062 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.062 INCHES NOMINAL IN |
| Outside Corner Radius | 0.125 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Hole Diameter | 0.125 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 | Y |
| Unit of Issue | EA |
| Acquisition advice code | ZN |
| Weight | 0.0001 lbs |
| Cube | 0.0001 cu ft |
| Part Number | Manufacturer |
|---|---|
| 5M988-17M PRIMARY | The Boeing Company Div Defense (USA) |
| 07-0501-7515-30 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| 1214-0776 | Conductive Systems, Inc. Dba Conductive Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 07-0501-7515 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division |
NSN 5999-01-481-1939 is a Shielding Gasket,electronic, manufactured by The Boeing Company Div Defense, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-481-1939 has 3 manufacturer part numbers on file: 5M988-17M (The Boeing Company Div Defense), 07-0501-7515-30 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 1214-0776 (Conductive Systems, Inc. Dba Conductive Systems Inc).
Key specifications for 5M988-17M: Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Cross-Sectional Height: 0.020 MILLIMETERS NOMINAL MM; Criticality Code Justification: AGAV; Style Designator: NON-CIRCULAR. 13 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.