The Knob, cataloged under National Stock Number 5355-01-717-8329, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Ami Industries, Inc Div Utc Aerospace 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 | 5355-01-717-8329 |
| Primary Part Number | 8D3260-3 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Ami Industries, Inc Div Utc Aerospace Systems |
| Status | ACTIVE |
| Thread Length | 0.380 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES SCREW HOLE IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNF SCREW HOLE |
| Attachment Method | SCREW ON |
| 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 |
|---|---|
| 8D3260-3 PRIMARY | Ami Industries, Inc Div Utc Aerospace Systems (USA) |
NSN 5355-01-717-8329 is a Knob, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-717-8329 has 1 manufacturer part number on file: 8D3260-3 (Ami Industries, Inc Div Utc Aerospace Systems).
Key specifications for 8D3260-3: Thread Length: 0.380 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.190 INCHES SCREW HOLE IN; Part Name Assigned by Controlling Agency: MAINTENANCE RELEASE KNOB ASSEMBLY. 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.