The Bolt,machine, cataloged under National Stock Number 5306-01-486-5243, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Carver Pump Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-486-5243 |
| Primary Part Number | 999-1107-D-01 ITEM 609 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 16 |
| 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 |
|---|---|
| 999-1107-D-01 ITEM 609 PRIMARY | Carver Pump Company (USA) |
| 800-0375-12-169 | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| 800-0375-12C169 | 5/9 Secondary reference Carver Pump Company |
NSN 5306-01-486-5243 is a Bolt,machine, manufactured by Carver Pump Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-486-5243 has 2 manufacturer part numbers on file: 999-1107-D-01 ITEM 609 (Carver Pump Company), 800-0375-12-169 (Carver Pump Company).
Key specifications for 999-1107-D-01 ITEM 609: Nominal Thread Diameter: 0.375 INCHES IN; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 16; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 4 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.