The Knob, cataloged under National Stock Number 5355-01-262-5332, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-262-5332 |
| Primary Part Number | 1000-0440 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.369 INCHES NOMINAL IN |
| Overall Thickness | 0.782 INCHES NOMINAL IN |
| Style Designator | SKIRTED/ROUND WITH CONCAVE TOP |
| Outside Diameter | 1.740 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 2 |
| Screw Drive Type | HEXAGON SOCKET |
| 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 |
|---|---|
| 1000-0440 PRIMARY | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA) |
NSN 5355-01-262-5332 is a Knob, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-262-5332 has 1 manufacturer part number on file: 1000-0440 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).
Key specifications for 1000-0440: Distance From Hole Center to Knob/skirt Base: 0.369 INCHES NOMINAL IN; Overall Thickness: 0.782 INCHES NOMINAL IN; Style Designator: SKIRTED/ROUND WITH CONCAVE TOP; Outside Diameter: 1.740 INCHES NOMINAL IN. 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.