The Screw Assembly,panel, cataloged under National Stock Number 5305-01-392-7653, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Howmet Fixations Simmonds SAS. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-392-7653 |
| Primary Part Number | DFRB7500-02M4B3 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Howmet Fixations Simmonds SAS |
| 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 |
|---|---|
| DFRB7500-02M4B3 | Howmet Fixations Simmonds SAS (FRA) |
| 91574251 | Thales Sa (FRA) |
| DFRB7500-M4B3 | Howmet Fixations Simmonds SAS (FRA) |
| FRB7500-M4B3 | Howmet Fixations Simmonds SAS (FRA) |
| Reference | Meaning |
|---|---|
| DFRB7500-02M4B3 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5305-01-392-7653 is a Screw Assembly,panel, manufactured by Howmet Fixations Simmonds SAS, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-392-7653 has 4 manufacturer part numbers on file: DFRB7500-02M4B3 (Howmet Fixations Simmonds SAS), 91574251 (Thales Sa), DFRB7500-M4B3 (Howmet Fixations Simmonds SAS), FRB7500-M4B3 (Howmet Fixations Simmonds SAS).
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.