PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

96023Marker,tube Type

La-Co Industries, Inc. Dba Markal Company · NSN 7520-01-390-7870 · FSC 7520 · No Item Name Available
Verified by PartsTable
NSN 7520-01-390-7870 — this item is cataloged by the U.S. Government under National Stock Number 7520-01-390-7870. Primary manufacturer part number: 96023.
Features
  • Marker,tube Type — FSC 7520
  • Ink Grade: PERMANENT
  • Pocket Clip: PROVIDED
  • Tip Type: FELT FINE
  • Ink Color: BLACK
  • 8 verified cross-references
  • Primary manufacturer: La-Co Industries, Inc. Dba Markal Company
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Marker,tube Type, cataloged under National Stock Number 7520-01-390-7870, is classified within Federal Supply Class 7520 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is La-Co Industries, Inc. Dba Markal Company. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7520-01-390-7870
Primary Part Number96023
Item NameMarker,tube Type
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerLa-Co Industries, Inc. Dba Markal Company
StatusACTIVE
Ink GradePERMANENT
Pocket ClipPROVIDED
Tip TypeFELT FINE
Ink ColorBLACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
7520-00-138-79817520-00-138-7981 INTERCHANGEABLE
Marker Assortment,tube Type
National Industries for the Blind
5905-00-148-44262678526-1 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-362-367515133A INTERCHANGEABLE
Gasket
Uts Systems Llc
1560-00-888-599296023 INTERCHANGEABLE
Body
Northrop Grumman Systems Corporation
1005-01-260-2640 INTERCHANGEABLE
Swivel,sling,small Arms
Cross-Reference Index
Part NumberManufacturer
DURA INK NO. 15 La-Co Industries, Inc. Dba Markal Company (USA)
290-546 Curtin Matheson Scientific Inc (USA)
30001 Nar Medical Depot, Llc (USA)
96023 PRIMARY La-Co Industries, Inc. Dba Markal Company (USA)
MARKER, BLACK Nar Medical Depot, Llc (USA)
30001 Sanford Corp (USA)
22-290546 Fisher Scientific Company L.l.c. (USA)
SHARPIE Curtin Matheson Scientific Inc (USA)
Related Parts
7520-00-138-7981INTERCHANGEABLE
MARKER ASSORTMENT,TUBE TYPE
7520-00-138-7981
5905-00-148-4426INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
2678526-1
5330-00-362-3675INTERCHANGEABLE
GASKET
15133A
1560-00-888-5992INTERCHANGEABLE
BODY
96023
1005-01-260-2640INTERCHANGEABLE
SWIVEL,SLING,SMALL ARMS

Frequently Asked Questions

What is NSN 7520-01-390-7870?

NSN 7520-01-390-7870 is a Marker,tube Type, manufactured by La-Co Industries, Inc. Dba Markal Company, classified under FSC 7520 (No Item Name Available). Status: active.

What are the part numbers for NSN 7520-01-390-7870?

NSN 7520-01-390-7870 has 8 cross-referenced part numbers: DURA INK NO. 15 (La-Co Industries, Inc. Dba Markal Company), 290-546 (Curtin Matheson Scientific Inc), 30001 (Nar Medical Depot, Llc), 96023 (La-Co Industries, Inc. Dba Markal Company), MARKER, BLACK (Nar Medical Depot, Llc) and 3 more.

What NSN replaces 7520-01-390-7870?

There are 5 known substitutes for 7520-01-390-7870: 7520-00-138-7981, 5905-00-148-4426, 5330-00-362-3675 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 96023?

Key specifications for 96023: Ink Grade: PERMANENT; Pocket Clip: PROVIDED; Tip Type: FELT FINE; Ink Color: BLACK. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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