The Shim, cataloged under National Stock Number 5365-01-239-3436, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-239-3436 |
| Primary Part Number | SS52D0149X0388 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Overall Thickness | 0.120 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | QQ-A-250/1,TEMPER H19 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/8,TEMPER H19 OR H39 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/5,TEMPER T3,TY,T81 OR T861 FED SPEC 3RD MATERIAL RESPONSE |
| Outside Diameter | 0.378 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN |
| Aperture Diameter | 0.144 INCHES MINIMUM AND 0.154 INCHES MAXIMUM IN |
| Features Provided | SEPARABLE |
| Lamination Quantity | 40 AND 1 |
| Specification/standard Data | 81349-MIL-S-22498 GOVERNMENT SPECIFICATION AND 78286-SS52 MANUFACTURERS SPECIFICATION |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 CLASS AND 1 COMPOSITION |
| Lamination Thickness | 0.003 INCHES NOMINAL AND 0.063 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 2024 |
| Construction | LAMINATED |
| 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 |
|---|---|
| SS52D0149X0388 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5365-01-239-3436 is a Shim, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-239-3436 has 1 manufacturer part number on file: SS52D0149X0388 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for SS52D0149X0388: Overall Thickness: 0.120 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material Document and Classification: QQ-A-250/1,TEMPER H19 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/8,TEMPER H19 OR H39 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/5,TEMPER T3,TY,T81 OR T861 FED SPEC 3RD MATERIAL RESPONSE; Outside Diameter: 0.378 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN. 12 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.