The Hinge,butt, cataloged under National Stock Number 5340-01-397-3345, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-397-3345 |
| Primary Part Number | 2216181-001 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
| Status | ACTIVE |
| Pin Diameter | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| Reversible Feature | NOT INCLUDED |
| Style Designator | BUTT |
| Mounting Hole Diameter | 0.129 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Pin Center to Body Edge Distance | 0.531 INCHES NOMINAL IN |
| Hinge Mounting Type | FULL SURFACE |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Pin Removability | REMOVABLE |
| Knuckle Quantity | 5 |
| Material | UNABLE TO DECODE |
| Rising Pin | NOT INCLUDED |
| Knuckle Type | BALL BEARING |
| Performance Type | NOT RATED |
| 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 |
|---|---|
| 2216181-001 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| Reference | Meaning |
|---|---|
| 2216181 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 5340-01-397-3345 is a Hinge,butt, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-397-3345 has 1 manufacturer part number on file: 2216181-001 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc).
Key specifications for 2216181-001: Pin Diameter: 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN; Reversible Feature: NOT INCLUDED; Style Designator: BUTT; Mounting Hole Diameter: 0.129 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN. 13 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.