The Knob, cataloged under National Stock Number 5355-01-086-4966, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Carp Industries Corp Dba Carp Coastal Marine & Rv. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-01-086-4966 |
| Primary Part Number | XA3777-8 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Carp Industries Corp Dba Carp Coastal Marine & Rv |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.180 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.688 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.515 INCHES NOMINAL IN |
| Reference Marking | SET |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Inside Diameter | 0.1257 INCHES MINIMUM AND 0.1263 INCHES MAXIMUM IN |
| Gripping Surface Condition | GRIP AID |
| Color | WHITE |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 48 SCREW HOLE |
| Material | ALUMINUM ALLOY 2024 |
| Thread Series Designator | UNF SCREW HOLE |
| 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 |
|---|---|
| XA3777-8 | Carp Industries Corp Dba Carp Coastal Marine & Rv (USA) |
| Reference | Meaning |
|---|---|
| XA3997-8 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-01-086-4966 is a Knob, manufactured by Carp Industries Corp Dba Carp Coastal Marine & Rv, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-086-4966 has 1 manufacturer part number on file: XA3777-8 (Carp Industries Corp Dba Carp Coastal Marine & Rv).
Key specifications for XA3777-8: Distance From Hole Center to Knob/skirt Base: 0.180 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Overall Thickness: 0.688 INCHES NOMINAL IN; Style Designator: ROUND. 16 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.