The Knob, cataloged under National Stock Number 5355-00-968-4831, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Henry's Pro Auto Service Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-968-4831 |
| Primary Part Number | W71491C1A |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Henry's Pro Auto Service Inc |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.469 INCHES NOMINAL IN |
| Skirt Outside Diameter | 2.125 INCHES NOMINAL IN |
| Style Designator | FLUTED FOILS |
| Reference Marking | INDICATOR LINE |
| Setscrew Hole Quantity | 2 |
| Skirt Design | DETACHABLE |
| Width | 1.625 INCHES NOMINAL IN |
| Skirt Style | FLARED |
| Attachment Method | SETSCREWS |
| Fluted Foil Quantity | 6 |
| 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 |
|---|---|
| W71491C1A PRIMARY | Henry's Pro Auto Service Inc (USA) |
| Reference | Meaning |
|---|---|
| W71491C1A | 5/9 Secondary reference G E C Marconi Communications Ltd |
NSN 5355-00-968-4831 is a Knob, manufactured by Henry's Pro Auto Service Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-968-4831 has 1 manufacturer part number on file: W71491C1A (Henry's Pro Auto Service Inc).
Key specifications for W71491C1A: Distance From Hole Center to Knob/skirt Base: 0.469 INCHES NOMINAL IN; Skirt Outside Diameter: 2.125 INCHES NOMINAL IN; Style Designator: FLUTED FOILS; Reference Marking: INDICATOR LINE. 10 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.