The Weight,ballast, cataloged under National Stock Number 5342-01-285-3136, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-285-3136 |
| Primary Part Number | 717512408-059 |
| Item Name | Weight,ballast |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,6061,QQ-A-250/11,T651; 2.000 IN. LG; 0.500 IN. W; 0.150 IN. H; HAS 2 COUNTERSINK HOLES WITH 2 INSERTS 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 |
|---|---|
| 717512408-059 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 012853136-0478 | D/9 Drawing number reference only Dla Aviation Engineering Div Department of Defense |
NSN 5342-01-285-3136 is a Weight,ballast, manufactured by Lockheed Martin Corporation, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-285-3136 has 1 manufacturer part number on file: 717512408-059 (Lockheed Martin Corporation).
Key specifications for 717512408-059: General Characteristics Item Description: ALUMINUM ALLOY,6061,QQ-A-250/11,T651; 2.000 IN. LG; 0.500 IN. W; 0.150 IN. H; HAS 2 COUNTERSINK HOLES WITH 2 INSERTS 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.