The Bolt,take Up,boom Hoist, cataloged under National Stock Number 5306-00-115-0331, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-115-0331 |
| Item Name | Bolt,take Up,boom Hoist |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,3.375 IN. LG 0/A,0.500 IN. DIA,ONE END THREADED,1/2-20 UNF-2A THD,2.625 IN. THD LG,THD END GROUND DOWN ON TWO SIDES TO FORM 0.250 IN. FLAT,0.500 IN. FLAT LG,0.125 IN. RADIUS AT TOP OF FLATS,UNTHD END HAS 0.312 HOLE DRILLED THRU AT 90 DEG PERPENDICULAR TO FLATS,0.062 IN. DEEP CSK OF HOLE BOTH ENDS,0.094 IN. BY 20 DEG CHAMFER OF UNTHD END A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 506249K1 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5306-00-115-0331 is a Bolt,take Up,boom Hoist, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-00-115-0331: General Characteristics Item Description: STEEL,3.375 IN. LG 0/A,0.500 IN. DIA,ONE END THREADED,1/2-20 UNF-2A THD,2.625 IN. THD LG,THD END GROUND DOWN ON TWO SIDES TO FORM 0.250 IN. FLAT,0.500 IN. FLAT LG,0.125 IN. RADIUS AT TOP OF FLATS,UNTHD END HAS 0.312 HOLE DRILLED THRU AT 90 DEG PERPENDICULAR TO FLATS,0.062 IN. DEEP CSK OF HOLE BOTH ENDS,0.094 IN. BY 20 DEG CHAMFER OF UNTHD END A. 1 specification is 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.