The Bolt,u, cataloged under National Stock Number 5306-00-567-9946, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-00-567-9946 |
| Primary Part Number | P406843 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Inside Distance Between Shanks | 2.062 INCHES NOMINAL IN |
| Thread Length | 1.125 INCHES NOMINAL IN |
| Distance From Inside Center of Bend to Bolt End | 3.250 INCHES NOMINAL IN |
| Style Designator | "V" BEND |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| P406843 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| P406843 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| P406843 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
NSN 5306-00-567-9946 is a Bolt,u, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-567-9946 has 1 manufacturer part number on file: P406843 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for P406843: Inside Distance Between Shanks: 2.062 INCHES NOMINAL IN; Thread Length: 1.125 INCHES NOMINAL IN; Distance From Inside Center of Bend to Bolt End: 3.250 INCHES NOMINAL IN; Style Designator: "V" BEND. 10 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.