The Disk,solid,plain, cataloged under National Stock Number 5340-00-676-8261, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 5 specifications, 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 | 5340-00-676-8261 |
| Primary Part Number | 1618620 |
| Item Name | Disk,solid,plain |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| FSC Application Data | 1. P/O GUIDANCE,CONTROL AND AIRFRAME GROUP. MK 10 MOD 0,TARTAR GUIDED MISSILE |
| Material Document and Classification | MIL-P-15047 MIL SPEC SINGLE MATERIAL RESPONSE |
| Diameter | 1.755 INCHES MINIMUM AND 1.762 INCHES MAXIMUM IN |
| Material | PLASTIC |
| Thickness | 0.025 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1618620 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| BUWEPSDWG1618620 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5340-00-676-8261 is a Disk,solid,plain, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-676-8261 has 2 manufacturer part numbers on file: 1618620 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), BUWEPSDWG1618620 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 1618620: FSC Application Data: 1. P/O GUIDANCE,CONTROL AND AIRFRAME GROUP. MK 10 MOD 0,TARTAR GUIDED MISSILE; Material Document and Classification: MIL-P-15047 MIL SPEC SINGLE MATERIAL RESPONSE; Diameter: 1.755 INCHES MINIMUM AND 1.762 INCHES MAXIMUM IN; Material: PLASTIC. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5340-00-676-8261 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.