The Pliers,hose Clamp, cataloged under National Stock Number 5120-01-554-0649, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Mayhew Steel Products 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-554-0649 |
| Primary Part Number | 28650 |
| Item Name | Pliers,hose Clamp |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Mayhew Steel Products Inc |
| Status | ACTIVE |
| General Characteristics Item Description | FLEXIBLE CABLE TYPE; FOR 11/16 TO 2 IN. DIA METAL OR PLASTIC SELF-TIGHTENING HOSE CLAMPS; LOCKING MECHANISM ON HANDLE; SPRING LOADED; COMFORT GRIP HANDLES IN |
| 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 |
|---|---|
| 28650 PRIMARY | Mayhew Steel Products Inc (USA) |
| Reference | Meaning |
|---|---|
| SPO 28650 | 5/9 Secondary reference Mayhew Steel Products Inc |
NSN 5120-01-554-0649 is a Pliers,hose Clamp, manufactured by Mayhew Steel Products Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-554-0649 has 1 manufacturer part number on file: 28650 (Mayhew Steel Products Inc).
Key specifications for 28650: General Characteristics Item Description: FLEXIBLE CABLE TYPE; FOR 11/16 TO 2 IN. DIA METAL OR PLASTIC SELF-TIGHTENING HOSE CLAMPS; LOCKING MECHANISM ON HANDLE; SPRING LOADED; COMFORT GRIP HANDLES IN. 1 specification is 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.