The Lever,manual Control, cataloged under National Stock Number 5340-00-491-0572, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-491-0572 |
| Item Name | Lever,manual Control |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| FSC Application Data | TELETYPE AND FACSIMILE EQUIPMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SM-B-342460 | 3/2 Design control — primary reference U.S. Government activity |
| 60608 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-00-491-0572 is a Lever,manual Control, classified under FSC 5340, Hardware, Commercial. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4320-00-837-4706, 5999-01-361-2664. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-491-0572: FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT; Special Features: MATERIAL,STEEL; FINISH,E211 PER SPEC MIL-F-14072,PHOSPHATED PER SPEC K-F-1103; 0.312 IN. LG; 0.171 IN. W; 0.125 IN. H; IN-LINE HOLE,0.078 IN. DIA; CASE HARDENED 0.003 IN. TO 0.005 IN. DEEP IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.