The Hinge,access Door, cataloged under National Stock Number 5340-01-246-4055, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-246-4055 |
| Primary Part Number | 68A333021-2020 |
| Item Name | Hinge,access Door |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Reversible Feature | NOT INCLUDED |
| Material Document and Classification | ALUMINUM ALLOY, 7075 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.1895 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM IN |
| Pin Center to Body Edge Distance | 0.410 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 1.130 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 68A333021-2020 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5340-01-246-4055 is a Hinge,access Door, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-246-4055 has 1 manufacturer part number on file: 68A333021-2020 (The Boeing Company Div Defense).
Key specifications for 68A333021-2020: Mounting Hole Quantity: 3; Reversible Feature: NOT INCLUDED; Material Document and Classification: ALUMINUM ALLOY, 7075 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Mounting Hole Diameter: 0.1895 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM IN. 7 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.
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.