The Window,indicator, cataloged under National Stock Number 6320-01-015-9856, is classified within Federal Supply Class 6320 (Shipboard Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6320-01-015-9856 |
| Primary Part Number | 1886465-22 |
| Item Name | Window,indicator |
| FSC / FSG | 6320 / 63 — Shipboard Alarm and Signal Systems |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 4.875 IN. OD,0.125 IN. THK,PART OF RUDDER ANGLE INDICATOR,USED ON LANDING CRAFT,UTILITY,DESIGN 1667 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1886465-22 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1886465-114 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
NSN 6320-01-015-9856 is a Window,indicator, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6320, Shipboard Alarm and Signal Systems. Status: active.
NSN 6320-01-015-9856 has 1 manufacturer part number on file: 1886465-22 (Northrop Grumman Systems Corporation).
Key specifications for 1886465-22: General Characteristics Item Description: 4.875 IN. OD,0.125 IN. THK,PART OF RUDDER ANGLE INDICATOR,USED ON LANDING CRAFT,UTILITY,DESIGN 1667 IN. 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.