The Screw,close Tolerance, cataloged under National Stock Number 5305-01-072-4707, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Hi-Shear Corporation (CAGE 73197); Fastener Innovation Technology, Inc. Dba F I T (CAGE 58998); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sps Technologies Ltd, Tj Brooks Division (CAGE K5673); Reid Products Inc. Dba Reid Products Inc (CAGE 59563) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-072-4707 |
| Primary Part Number | HT4024L3-1 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Hi-Shear Corporation |
| 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 |
|---|---|
| HT4024L3-1 PRIMARY | Hi-Shear Corporation (USA) |
| HT4024L3-1 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HT4024L3-1 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HT4024L3-1 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| 11907-3L-1-1 | Reid Products Inc. Dba Reid Products Inc (USA) |
| ST3M455-3L1-1 | Twist Tite Mfg, Inc Dba Twist Tite Manufacturing Inc (USA) |
| HT4024L3-1 PRIMARY | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
| Reference | Meaning |
|---|---|
| HT4024L3-1 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HT4024L3-1 | 5/9 Secondary reference U.S. Government activity |
| HT4024L3-1 | 5/9 Secondary reference U.S. Government activity |
| 10114954 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| ST3M455-3L-1-1 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HT4024L3-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-072-4707 is a Screw,close Tolerance, manufactured by Hi-Shear Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-072-4707 has 7 manufacturer part numbers on file: HT4024L3-1 (Hi-Shear Corporation), HT4024L3-1 (Fastener Innovation Technology, Inc. Dba F I T), HT4024L3-1 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HT4024L3-1 (Sps Technologies Ltd, Tj Brooks Division), 11907-3L-1-1 (Reid Products Inc. Dba Reid Products Inc) and 2 more.
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.