The Screw,close Tolerance, cataloged under National Stock Number 5305-01-462-2749, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. The record lists 15 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Valley-Todeco, Inc. Dba Arconic Fastening Systems (CAGE 06710); Heartland Precision Fasteners Inc (CAGE 0ZC92); Fairchild Fasteners Europe - Vsd Gmbh (CAGE C4293); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-462-2749 |
| Primary Part Number | TX1026V6-20A |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| TX1026V6-20A | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 3M1169V6-20A | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| TX1026V6-20A | Heartland Precision Fasteners Inc (USA) |
| TX1026V6-20A | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| TX1026V6-20A | Sps Technologies, Llc Dba PB Fasteners (USA) |
| TX1026V6-20A PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| GS1006V6-20A | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| TX1026V6-20A | Hi-Shear Corporation (USA) |
| TX1026V6-20A | Huck International, Inc (USA) |
| TX1026V3-20 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| 11827V6-20A | Reid Products Inc. Dba Reid Products Inc (USA) |
| TX1026V6-20A | Howmet Global Fastening Systems Inc (USA) |
| TX1026V6-20A | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| WC1169V6-20A | West Coast Aerospace, Inc. (USA) |
| 3M1169V6-20A | Houston Precision Fasteners I Lp (USA) |
| Reference | Meaning |
|---|---|
| TX1026V3-20 | 5/2 Secondary reference U.S. Government activity |
| 3M1169V6-20A | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| TX1026V6-20A | 5/2 Secondary reference U.S. Government activity |
| NGB510GJ6-20 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| TX1026V6-20A | 5/2 Secondary reference U.S. Government activity |
| TX1026V3-20 | 5/2 Secondary reference U.S. Government activity |
NSN 5305-01-462-2749 is a Screw,close Tolerance, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-462-2749 has 15 manufacturer part numbers on file: TX1026V6-20A (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), 3M1169V6-20A (Valley-Todeco, Inc. Dba Arconic Fastening Systems), TX1026V6-20A (Heartland Precision Fasteners Inc), TX1026V6-20A (Fairchild Fasteners Europe - Vsd Gmbh), TX1026V6-20A (Sps Technologies, Llc Dba PB Fasteners) and 10 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.