The Hinge,butt, cataloged under National Stock Number 5340-01-620-4926, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-620-4926 |
| Primary Part Number | 2190A22 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Reversible Feature | INCLUDED |
| Body Width | 1.500 INCHES NOMINAL IN |
| Style Designator | BUTT |
| Material Thickness | 0.125 INCHES NOMINAL IN |
| Pin Removability | NONREMOVABLE |
| Knuckle Quantity | 3 |
| Surface Treatment | UNABLE TO DECODE |
| Material | UNABLE TO DECODE |
| Knuckle Type | FRICTION |
| 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 |
|---|---|
| 2190A22 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| E6-10-216F-50 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-620-4926 is a Hinge,butt, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-620-4926 has 1 manufacturer part number on file: 2190A22 (Mcmaster-Carr Supply Co).
Key specifications for 2190A22: Mounting Hole Quantity: 4; Reversible Feature: INCLUDED; Body Width: 1.500 INCHES NOMINAL IN; Style Designator: BUTT. 11 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.