The Clampblock, cataloged under National Stock Number 5342-01-110-1510, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-110-1510 |
| Primary Part Number | 48859 GR 59 |
| Item Name | Clampblock |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC; 3.625 IN. LG,ONE OPENING 1.312 IN. 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 |
|---|---|
| 48859 GR 59 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 3504-17 ITEM 14 | 5/9 Secondary reference U.S. Government activity |
| 3504-17 ITEM 14 | 5/9 Secondary reference U.S. Government activity |
NSN 5342-01-110-1510 is a Clampblock, manufactured by Ward Leonard Ct Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-110-1510 has 1 manufacturer part number on file: 48859 GR 59 (Ward Leonard Ct Llc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-468-2550. Verify interchangeability with system specifications before substitution.
Key specifications for 48859 GR 59: General Characteristics Item Description: PLASTIC; 3.625 IN. LG,ONE OPENING 1.312 IN. IN. 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.