The Plate,retaining,bearing, cataloged under National Stock Number 3110-00-944-6738, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Boeing Company. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-944-6738 |
| Primary Part Number | 369A5404 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Length | 3.495 INCHES MINIMUM AND 3.515 INCHES MAXIMUM IN |
| Raised Surface Height | 1.130 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Bolt Circle Hole Quantity | 3 |
| Mounting Hole Type | ROUND, UNTHREADED |
| First Raised Surface Outside Diameter | 2.499 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| Mounting Hole Arrangement Style | SINGLE BOLT HOLE CIRCLE |
| Overall Thickness | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.280 INCHES MINIMUM AND 0.296 INCHES MAXIMUM IN |
| Aperture Diameter | 1.850 INCHES MINIMUM AND 1.851 INCHES MAXIMUM IN |
| Counterbore Depth | 0.260 INCHES NOMINAL IN |
| Counterbore Diameter | 2.250 INCHES MINIMUM AND 2.252 INCHES MAXIMUM IN |
| Mounting Bolt Circle Diameter | 3.125 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Width | 3.495 INCHES MINIMUM AND 3.515 INCHES MAXIMUM IN |
| Test Data Document | 81349-MIL-I-6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| 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 |
|---|---|
| 369A5404 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 369A5404 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 3110-00-944-6738 is a Plate,retaining,bearing, manufactured by The Boeing Company, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-944-6738 has 1 manufacturer part number on file: 369A5404 (The Boeing Company).
Key specifications for 369A5404: Length: 3.495 INCHES MINIMUM AND 3.515 INCHES MAXIMUM IN; Raised Surface Height: 1.130 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN; Bolt Circle Hole Quantity: 3; Mounting Hole Type: ROUND, UNTHREADED. 15 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.