The Hinge,access Door, cataloged under National Stock Number 5340-01-348-6426, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 10 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 | 5340-01-348-6426 |
| Primary Part Number | DAA3142D053-007 |
| Item Name | Hinge,access Door |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 7 |
| Reversible Feature | NOT INCLUDED |
| Knuckle Inside Diameter | 0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Body Width | 3.390 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.098 INCHES NOMINAL IN |
| Hinge Pin | NOT INCLUDED |
| Leaf Width | 3.490 INCHES NOMINAL IN |
| Knuckle Quantity | 1 |
| Material | TITANIUM ALLOY OVERALL |
| Knuckle Type | FRICTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| DAA3142D053-007 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
NSN 5340-01-348-6426 is a Hinge,access Door, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-348-6426 has 1 manufacturer part number on file: DAA3142D053-007 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for DAA3142D053-007: Mounting Hole Quantity: 7; Reversible Feature: NOT INCLUDED; Knuckle Inside Diameter: 0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN; Body Width: 3.390 INCHES NOMINAL IN. 10 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.