The Clamp,synchro, cataloged under National Stock Number 5340-01-561-1495, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Kirby Morgan Dive Systems Inc. Government technical data includes 1 specification, 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. 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 | 5340-01-561-1495 |
| Primary Part Number | 320-028 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Kirby Morgan Dive Systems Inc |
| Status | ACTIVE |
| Color | YELLOW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 320-028 PRIMARY | Kirby Morgan Dive Systems Inc (USA) |
NSN 5340-01-561-1495 is a Clamp,synchro, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-561-1495 has 1 manufacturer part number on file: 320-028 (Kirby Morgan Dive Systems Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-699-3195, 4730-01-720-5637. Verify interchangeability with system specifications before substitution.
Key specifications for 320-028: Color: YELLOW; End Item Identification: NSN4220-01-448-6434. 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.