The Weight,ballast, cataloged under National Stock Number 5342-01-285-3134, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-285-3134 |
| Primary Part Number | 717512407-029 |
| Item Name | Weight,ballast |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | TUNGSTEN ALLOY,MIL-T-21014,TY 2,CL 1; 1.000 IN. LG; 1.000 IN. W; 0.350 IN. H; HAS 2 COUNTERSINK HOLES WITH 2 INSERTS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 717512407-029 PRIMARY | Lockheed Martin Corporation (USA) |
| 717806000 REV L | Lockheed Martin Corporation (USA) |
NSN 5342-01-285-3134 is a Weight,ballast, manufactured by Lockheed Martin Corporation, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-285-3134 has 2 manufacturer part numbers on file: 717512407-029 (Lockheed Martin Corporation), 717806000 REV L (Lockheed Martin Corporation).
Key specifications for 717512407-029: General Characteristics Item Description: TUNGSTEN ALLOY,MIL-T-21014,TY 2,CL 1; 1.000 IN. LG; 1.000 IN. W; 0.350 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.
NSN 5342-01-285-3134 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.