The Plate,cylinder,damper, cataloged under National Stock Number 3950-01-506-8308, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-506-8308 |
| Primary Part Number | 6395165-1 |
| Item Name | Plate,cylinder,damper |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 6395165-1 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 6394775 FIND 10 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6394775 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3950-01-506-8308 is a Plate,cylinder,damper, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-506-8308 has 2 manufacturer part numbers on file: 6395165-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 6394775 FIND 10 (Naval Sea Systems Command).
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-507-0807, 4730-01-507-0815. Verify interchangeability with system specifications before substitution.
Key specifications for 6395165-1: Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; Part Name Assigned by Controlling Agency: PLATE,CYLINDER,DAMPER; End Item Identification: ADVANCED SEAL DELIVERY SYSTEM (ASDS) FORWARD AND AFT ANCHOR ASSEMBLY P/N'S 6394776 AND 6394777. 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.
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.