The Shim, cataloged under National Stock Number 5365-01-377-3775, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5365-01-377-3775 |
| Primary Part Number | 3929AS403-2 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| Overall Thickness | 0.094 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Bolt Hole Centerline to Nearest Edge Distance | 0.430 INCHES NOMINAL IN |
| Features Provided | SEPARABLE |
| Lamination Quantity | 17 |
| Bolt Hole Quantity | 8 |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.530 INCHES NOMINAL IN |
| Lamination Thickness | 0.003 INCHES NOMINAL AND 0.047 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Hole Diameter | 0.280 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 3929AS403-2 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| Reference | Meaning |
|---|---|
| 10119943 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 3929AS403-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 74A733626-2005 | 3/9 Design control — primary reference The Boeing Company Div Defense |
NSN 5365-01-377-3775 is a Shim, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-377-3775 has 1 manufacturer part number on file: 3929AS403-2 (Vertex Modernization and Sustainment Llc).
Key specifications for 3929AS403-2: Overall Thickness: 0.094 INCHES NOMINAL IN; Material Document and Classification: QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 11.500 INCHES NOMINAL IN; Overall Width: 0.860 INCHES NOMINAL IN. 11 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.