The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-445-3940, 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 Dba Northrop Grumman Systems Corp. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-445-3940 |
| Primary Part Number | 878410 ITEM NO. 174 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 878410 ITEM NO. 174 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 950840-90 | Premier Shielding Co, Inc (USA) |
| 950840-90 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 04-0302-4608 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| 7010-90 | Keaster Products, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 703-1187 | 5/9 Secondary reference Omnieon Llc |
NSN 5999-01-445-3940 is a Shielding Gasket,electronic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-445-3940 has 5 manufacturer part numbers on file: 878410 ITEM NO. 174 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 950840-90 (Premier Shielding Co, Inc), 950840-90 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 04-0302-4608 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 7010-90 (Keaster Products, Incorporated).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-719-0015. Verify interchangeability with system specifications before substitution.
Key specifications for 878410 ITEM NO. 174: End Item Identification: SHIP'S CONTROL CONSOLE.. 0 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.