The Hook,support, cataloged under National Stock Number 5340-01-678-5746, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Fibox Inc Dba (parent Company Is Fibox Oyab, Jorvas, Finland). 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-678-5746 |
| Primary Part Number | MRS 28541 |
| Item Name | Hook,support |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Fibox Inc Dba (parent Company Is Fibox Oyab, Jorvas, Finland) |
| Status | ACTIVE |
| 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 |
|---|---|
| MRS 28541 PRIMARY | Fibox Inc Dba (parent Company Is Fibox Oyab, Jorvas, Finland) (USA) |
| Reference | Meaning |
|---|---|
| 10453667 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5340-01-678-5746 is a Hook,support, manufactured by Fibox Inc Dba (parent Company Is Fibox Oyab, Jorvas, Finland), classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-678-5746 has 1 manufacturer part number on file: MRS 28541 (Fibox Inc Dba (parent Company Is Fibox Oyab, Jorvas, Finland)).
Key specifications for MRS 28541: Part Name Assigned by Controlling Agency: WALL FASTENING LUG. 0 specifications are 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.