The Pen,recording, cataloged under National Stock Number 7520-01-331-8428, is classified within Federal Supply Class 7520 (Office Devices and Accessories) of the Office Supplies and Devices group. The manufacturer of record is Graphtec America, Inc. Dba Graphtec America Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7520-01-331-8428 |
| Primary Part Number | KT-215 |
| Item Name | Pen,recording |
| FSC / FSG | 7520 / 75 — Office Devices and Accessories |
| Manufacturer | Graphtec America, Inc. Dba Graphtec America Inc |
| Status | ACTIVE |
| Features Provided | NONREFILLABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 7520-01-331-8428 is a Pen,recording, manufactured by Graphtec America, Inc. Dba Graphtec America Inc, classified under FSC 7520, Office Devices and Accessories. Status: active.
NSN 7520-01-331-8428 has 2 manufacturer part numbers on file: 933500251 (Graphtec America, Inc. Dba Graphtec America Inc), KT-215 (Graphtec America, Inc. Dba Graphtec America Inc).
Key specifications for KT-215: Features Provided: NONREFILLABLE; Special Features: FEED TYPE-A/A;NONREPLACEABLE TIP; End Item Identification: STANDARD 40 MM PEN FOR WR3101,WR3500 AND WR7500 RECORDERS MM. 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.