The Screw,machine, cataloged under National Stock Number 5305-01-655-5155, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Huck International, Inc (CAGE 17446); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Hi-Shear Corporation (CAGE 73197); Howmet Global Fastening Systems Inc Div City of Industry Operations (CAGE 1RC86); Howmet Global Fastening Systems Inc (CAGE 06950) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-655-5155 |
| Primary Part Number | BACB30EMP4L6 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Huck International, Inc |
| 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 |
|---|---|
| BACB30EMP4L6 | Huck International, Inc (USA) |
| BACB30EMP4L6 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| BACB30EMP4L6 | Hi-Shear Corporation (USA) |
| BACB30EMP4L6 | Howmet Global Fastening Systems Inc Div City of Industry Operations (USA) |
| BACB30EMP4L6 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| BACB30EMP4L6 | 3/2 Design control — primary reference U.S. Government activity |
| BACB30EMP4L6 | 5/9 Secondary reference Voi-Shan/chatsworth Div of Vsi Corp Sub of Fairchild Industries Inc |
NSN 5305-01-655-5155 is a Screw,machine, manufactured by Huck International, Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-655-5155 has 5 manufacturer part numbers on file: BACB30EMP4L6 (Huck International, Inc), BACB30EMP4L6 (Sps Technologies, Llc Dba PB Fasteners), BACB30EMP4L6 (Hi-Shear Corporation), BACB30EMP4L6 (Howmet Global Fastening Systems Inc Div City of Industry Operations), BACB30EMP4L6 (Howmet Global Fastening Systems Inc).
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.