The Shielding Gasket,electronic, cataloged under National Stock Number 5999-00-032-3550, 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 Northrop Grumman Systems Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5999-00-032-3550 |
| Primary Part Number | 123AV53353-11 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT SEALING GASKET |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Aperture Diameter | 1.312 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 1.156 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.156 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.156 INCHES NOMINAL IN |
| Outside Corner Radius | 0.120 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Hole Diameter | 0.140 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.156 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| 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 |
| Weight | 0.0600 lbs |
| Cube | 0.0104 cu ft |
| Part Number | Manufacturer |
|---|---|
| 123AV53353-11 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123AV53353-11 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5999-00-032-3550 is a Shielding Gasket,electronic, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-032-3550 has 1 manufacturer part number on file: 123AV53353-11 (Northrop Grumman Systems Corporation).
Key specifications for 123AV53353-11: Environmental Protection Material Location: THROUGHOUT SEALING GASKET; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Overall Length: 1.469 INCHES NOMINAL IN. 12 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.
NSN 5999-00-032-3550 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.