The Knob, cataloged under National Stock Number 5355-00-937-0434, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-937-0434 |
| Primary Part Number | 8763597 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Style Designator | BALL |
| Outside Diameter | 1.375 INCHES NOMINAL IN |
| Nominal Thread Size | 0.500 INCHES RECEPTACLE IN |
| Inside Diameter | 0.500 INCHES NOMINAL IN |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Thread Quantity Per Inch | 13 RECEPTACLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RECEPTACLE |
| 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 |
|---|---|
| 8763597 PRIMARY | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
| 8763597 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 8763597 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 8763597-2 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 5355009370434 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 8763597 | 5/2 Secondary reference U.S. Government activity |
NSN 5355-00-937-0434 is a Knob, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-937-0434 has 3 manufacturer part numbers on file: 8763597 (Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier), 8763597 (U S Army Tank Automotive Command Amsta-Im-Mm), 8763597 (Fnss Savunma Sistemleri Anonim Sirketi).
Key specifications for 8763597: Shaft Accommodation Style: ROUND; Style Designator: BALL; Outside Diameter: 1.375 INCHES NOMINAL IN; Nominal Thread Size: 0.500 INCHES RECEPTACLE IN. 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.