The Dial-Knob,lock, cataloged under National Stock Number 5355-01-494-4760, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-494-4760 |
| Primary Part Number | H103 |
| Item Name | Dial-Knob,lock |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| 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 |
|---|---|
| H103 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| 054488-0001 | 5/9 Secondary reference U S Dept of Transportation Federal Aviation Administration |
| H103 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-01-494-4760 is a Dial-Knob,lock, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-494-4760 has 1 manufacturer part number on file: H103 (U S Dept of Transportation Federal Aviation Administration).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-505-8080. Verify interchangeability with system specifications before substitution.
Key specifications for H103: Special Features: NSN 5905-01-492-1038 & 5355-01-492-1031 INCLUDED IN KIT;ORIGINAL NAME; End Item Identification: INSTRUMENT LANDING SYSTEM (ILS). 0 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.