The Bushing,drill,jig, cataloged under National Stock Number 3465-01-221-1986, is classified within Federal Supply Class 3465 (Production Jigs, Fixtures, and Templates) of the Metalworking Machinery (continued) group. The manufacturer of record is Accurate Bushing Company, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3465-01-221-1986 |
| Primary Part Number | H-26-8 DR SIZE 1/4 |
| Item Name | Bushing,drill,jig |
| FSC / FSG | 3465 / 34 — Production Jigs, Fixtures, and Templates |
| Manufacturer | Accurate Bushing Company, Inc. |
| Status | ACTIVE |
| Flange Thickness | 0.156 INCHES NOMINAL IN |
| Design Type | FLANGE |
| Body Outside Diameter | 0.4063 INCHES NOMINAL IN |
| Body Inside Diameter | 0.2500 INCHES NOMINAL IN |
| Material | STEEL |
| Flange Outside Diameter | 0.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| H-26-8 DR SIZE 1/4 PRIMARY | Accurate Bushing Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| GB540AP4-8 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation |
| H-26-8 DR SIZE 1/4 | 5/9 Secondary reference Textron Inc |
NSN 3465-01-221-1986 is a Bushing,drill,jig, manufactured by Accurate Bushing Company, Inc., classified under FSC 3465, Production Jigs, Fixtures, and Templates. Status: active.
NSN 3465-01-221-1986 has 1 manufacturer part number on file: H-26-8 DR SIZE 1/4 (Accurate Bushing Company, Inc.).
Key specifications for H-26-8 DR SIZE 1/4: Flange Thickness: 0.156 INCHES NOMINAL IN; Design Type: FLANGE; Body Outside Diameter: 0.4063 INCHES NOMINAL IN; Overall Length: 0.500 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
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.