The Shaft-Bearing, cataloged under National Stock Number 6605-01-148-0469, 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 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6605-01-148-0469 |
| Primary Part Number | 858389-0003 |
| Item Name | Shaft-Bearing |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| FSC Application Data | INERTIAL NAVIGATION UNIT,R/N 858100-2 |
| General Characteristics Item Description | C/O SHAFT,R/N 684371-1,1; SPACER,R/N 673981-3,1; BEARING,R/N 972251-13 AND 972251-14,1 EA; TOL. 0.0002 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 858389-0003 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 691124-2 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| 858389-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| 858389-8 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 6605-01-148-0469 is a Shaft-Bearing, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-148-0469 has 1 manufacturer part number on file: 858389-0003 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 858389-0003: FSC Application Data: INERTIAL NAVIGATION UNIT,R/N 858100-2; General Characteristics Item Description: C/O SHAFT,R/N 684371-1,1; SPACER,R/N 673981-3,1; BEARING,R/N 972251-13 AND 972251-14,1 EA; TOL. 0.0002; End Item Identification: A-10 ACFT. 2 specifications are 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 6605-01-148-0469 has DEMIL Code Q. 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.