The Backplane Assembly, cataloged under National Stock Number 5998-01-412-8850, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5998-01-412-8850 |
| Primary Part Number | 1901AS946-01 |
| Item Name | Backplane Assembly |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | Y |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 3.0000 lbs |
| Cube | 0.3241 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1901AS946-01 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1901AS946-01 | Tyco Printed Circuit Group L.p. (USA) |
| 1901AS946-01 | Dcx-Chol Enterprises, Inc. Dba Masterite Division (USA) |
| Reference | Meaning |
|---|---|
| 1901AS946-01 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support |
NSN 5998-01-412-8850 is a Backplane Assembly, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-412-8850 has 3 manufacturer part numbers on file: 1901AS946-01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1901AS946-01 (Tyco Printed Circuit Group L.p.), 1901AS946-01 (Dcx-Chol Enterprises, Inc. Dba Masterite Division).
Key specifications for 1901AS946-01: Criticality Code Justification: FEAT; Special Features: NEEDED FOR PERSONNEL SAFETY; End Item Identification: CONSOLIDATED AUTOMATED SUPPORT SYSTEM. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-412-8850 has DEMIL Code D. 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.