The Knob, cataloged under National Stock Number 5355-00-272-3539, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Lexmark International, Inc. Dba Lexmark. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-272-3539 |
| Primary Part Number | 1135570 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Lexmark International, Inc. Dba Lexmark |
| Status | ACTIVE |
| Overall Thickness | 1.333 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 2.650 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 2 |
| Gripping Surface Condition | GRIP AID |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Attachment Method | SETSCREWS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1135570 PRIMARY | Lexmark International, Inc. Dba Lexmark (USA) |
| Reference | Meaning |
|---|---|
| 1135570 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-00-272-3539 is a Knob, manufactured by Lexmark International, Inc. Dba Lexmark, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-272-3539 has 1 manufacturer part number on file: 1135570 (Lexmark International, Inc. Dba Lexmark).
Key specifications for 1135570: Overall Thickness: 1.333 INCHES NOMINAL IN; Style Designator: ROUND; Outside Diameter: 2.650 INCHES NOMINAL IN; Setscrew Hole Quantity: 2. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.