The Pin,cleaning,lettering Pen, cataloged under National Stock Number 6675-00-567-4080, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Keuffel and Esser Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6675-00-567-4080 |
| Primary Part Number | 61-0100-6C |
| Item Name | Pin,cleaning,lettering Pen |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Keuffel and Esser Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 61-0100-6C PRIMARY | Keuffel and Esser Co (USA) |
| Reference | Meaning |
|---|---|
| 4080-6C | 3/2 Design control — primary reference U.S. Government activity |
NSN 6675-00-567-4080 is a Pin,cleaning,lettering Pen, manufactured by Keuffel and Esser Co, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-00-567-4080 has 1 manufacturer part number on file: 61-0100-6C (Keuffel and Esser Co).
Key specifications for 61-0100-6C: Special Features: 0.067 IN.LINE WIDTH;STEEL IN. 0 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.
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.