The Window,dial, cataloged under National Stock Number 5355-00-552-1604, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 5 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-552-1604 |
| Primary Part Number | A458-132 |
| Item Name | Window,dial |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Length | 2.750 INCHES NOMINAL IN |
| Material Thickness | 0.060 INCHES NOMINAL IN |
| Width | 1.047 INCHES NOMINAL IN |
| Material | PLASTIC |
| Attachment Method | CENTER HOLE |
| 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 |
|---|---|
| A458-132 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| Reference | Meaning |
|---|---|
| A458-132 | 5/9 Secondary reference Scomill Inc |
| 61P201138 | C/1 Advisory reference — outside the item-of-supply concept Stewart-Warner Corp of Canada Ltd |
| B10978 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| A458-132 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
NSN 5355-00-552-1604 is a Window,dial, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-552-1604 has 1 manufacturer part number on file: A458-132 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).
Key specifications for A458-132: Length: 2.750 INCHES NOMINAL IN; Material Thickness: 0.060 INCHES NOMINAL IN; Special Features: 0.219 INCH RADIUS SEMI-CIRCULAR NOTCH AT CENTER OF LONGER SIDE IN; Width: 1.047 INCHES NOMINAL IN. 5 specifications are 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.