The Marker,tube Type, cataloged under National Stock Number 7520-01-511-4319, is classified within Federal Supply Class 7520 (Office Devices and Accessories) of the Office Supplies and Devices group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
7520-01-511-4319
Item Name
Marker,tube Type
FSC / FSG
7520 / 75 — Office Devices and Accessories
Status
ACTIVE
Refillable Feature
NOT INCLUDED
Ink Grade
PERMANENT
Ink Color
BLUE
Tip Type
FINE
Pocket Clip
PROVIDED
Tip Replaceability
NONREPLACEABLE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Hazardous per DLA record (HMIC Y)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
7520-00-NIB-1134
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 7520 — Office Devices and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7520-00-004-0404
7520-00-004-0404 · Item name not on file
7520-00-004-6384
7520-00-004-6384 · Item name not on file
7520-00-005-2088
7520-00-005-2088 · Item name not on file
7520-00-006-9100
7520-00-006-9100 · Item name not on file
7520-00-015-0433
7520-00-015-0433 · Item name not on file
7520-00-016-5547
7520-00-016-5547 · Item name not on file
7520-00-018-2183
PEN,RECORDING
7520-00-020-1397
7520-00-020-1397 · Item name not on file
Frequently Asked Questions
What is NSN 7520-01-511-4319?
NSN 7520-01-511-4319 is a Marker,tube Type, classified under FSC 7520, Office Devices and Accessories. Status: active.
What are the specifications of 7520-01-511-4319?
Key specifications for 7520-01-511-4319: Refillable Feature: NOT INCLUDED; Ink Grade: PERMANENT; Ink Color: BLUE; Tip Type: FINE. 6 specifications are documented in the U.S. Government catalog.
Is NSN 7520-01-511-4319 hazardous material?
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.