The Bolt Blank, cataloged under National Stock Number 5306-00-050-5856, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-050-5856 |
| Primary Part Number | 505856 |
| Item Name | Bolt Blank |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | CANCELLED |
| Shank Diameter | 0.264 INCHES NOMINAL IN |
| Eye Stock Diameter | 0.212 INCHES NOMINAL IN |
| Shank Length | 0.469 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Distance From Center of Eye to Shank End | 0.978 INCHES NOMINAL IN |
| Shoulder Diameter | 0.515 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Eye Inside Diameter | 0.380 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Eye Outside Width | 0.750 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 505856 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| Reference | Meaning |
|---|---|
| 5320000505856 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5306-00-050-5856 is a Bolt Blank, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5306, Bolts. Status: cancelled.
NSN 5306-00-050-5856 has 1 manufacturer part number on file: 505856 (Army Weapons Command Attn Amswe-Ree-S).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-450-8271. Verify interchangeability with system specifications before substitution.
Key specifications for 505856: Shank Diameter: 0.264 INCHES NOMINAL IN; Eye Stock Diameter: 0.212 INCHES NOMINAL IN; Shank Length: 0.469 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED W/SHOULDER. 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.
NSN 5306-00-050-5856 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.