The Pivot,jewel Bearing, cataloged under National Stock Number 6605-00-253-3445, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6605-00-253-3445 |
| Primary Part Number | 675128 |
| Item Name | Pivot,jewel Bearing |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| General Characteristics Item Description | PIVOT MADE OF ONE PIECE CONSTRUCTION,MATL. TUNGSTEN CARBIDE,FLANGE 0.058 IN. MIN,0.060 IN. MAX,O-A H. 0.078 IN. MIN,0.084 IN. MAX IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 675128 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 6605-00-253-3445 is a Pivot,jewel Bearing, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-00-253-3445 has 1 manufacturer part number on file: 675128 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 675128: General Characteristics Item Description: PIVOT MADE OF ONE PIECE CONSTRUCTION,MATL. TUNGSTEN CARBIDE,FLANGE 0.058 IN. MIN,0.060 IN. MAX,O-A H. 0.078 IN. MIN,0.084 IN. MAX IN; End Item Identification: 6675-01-071-5552. 1 specification is 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.
NSN 6605-00-253-3445 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.