The Doorknob, cataloged under National Stock Number 5340-01-672-4352, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Von Duprin Inc Dba Glynn Johnson And/or Ives And/or Von Duprin. Government technical data includes 3 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 | 5340-01-672-4352 |
| Primary Part Number | 22LSP28RHR06CYL |
| Item Name | Doorknob |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Von Duprin Inc Dba Glynn Johnson And/or Ives And/or Von Duprin |
| Status | ACTIVE |
| Length | 33.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Surface Treatment | ALUMINUM OVERALL |
| Width | 4.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 22LSP28RHR06CYL PRIMARY | Von Duprin Inc Dba Glynn Johnson And/or Ives And/or Von Duprin (USA) |
NSN 5340-01-672-4352 is a Doorknob, manufactured by Von Duprin Inc Dba Glynn Johnson And/or Ives And/or Von Duprin, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-672-4352 has 1 manufacturer part number on file: 22LSP28RHR06CYL (Von Duprin Inc Dba Glynn Johnson And/or Ives And/or Von Duprin).
Key specifications for 22LSP28RHR06CYL: Length: 33.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Special Features: DOOR SWING - RIGHT HAND; INSIDE LATCH DIMENSIONS - 3.75 INCH DEEP; OUTSIDE TRIM - LEVER WITH KEYED CYLINDER LOCK; OUTSIDE LEVER DIMENSIONS - 3 INCHES LONG X 6.375 INCHES HIGH X 2.625 INCH DEEP; HEX KEY DOGGING; FITS STANDARD 3 FOOT WIDE BY 7 FOOT TALL X 1.75 TO 2.25 INCH THICK DOOR; L - LOCKING EXTERIOR TRIM - TRIM DESCRIPTION 230L; CYL - CYLINDER LOCK LATCH TYPE IN; Surface Treatment: ALUMINUM OVERALL; Width: 4.250 INCHES NOMINAL IN. 3 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.