PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7520-01-445-7237Pen,ball-Point

National Industries for the Blind · NSN 7520-01-445-7237 · FSC 7520 · No Item Name Available
Verified by PartsTable
Features
  • Pen,ball-Point — FSC 7520
  • Ink Color: BLACK
  • Printing Process for Which Designed: LETTERPRESS
  • Extra Ink Cartridge: NOT PROVIDED
  • Unit Type: DESK OR POCKET
  • Multiple Cartridge: NOT PROVIDED
  • Pen Point Type: FINE
  • Point Retractability: RETRACTABLE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pen,ball-Point, cataloged under National Stock Number 7520-01-445-7237, is classified within Federal Supply Class 7520 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is National Industries for the Blind. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7520-01-445-7237
Primary Part Number7520-01-445-7237
Item NamePen,ball-Point
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerNational Industries for the Blind
StatusACTIVE
Ink ColorBLACK
Printing Process for Which DesignedLETTERPRESS
Extra Ink CartridgeNOT PROVIDED
Unit TypeDESK OR POCKET
Multiple CartridgeNOT PROVIDED
Pen Point TypeFINE
Point RetractabilityRETRACTABLE
CapINCLUDED
Ink Cartridge ReplaceabilityREPLACEABLE
Pocket ClipPROVIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-841-9076 INTERCHANGEABLE
Clutch,loader
3020-00-923-914744461 INTERCHANGEABLE
Gear,spur
L3harris Technologies, Inc. Div Space and Airborne Systems
7520-01-424-48527520-01-424-4852 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-424-48547520-01-424-4854 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-424-48577520-01-424-4857 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-424-48657520-01-424-4865 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-424-48737520-01-424-4873 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-424-48797520-01-424-4879 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
5120-01-429-638800944441000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
7520-01-445-72217520-01-445-7221 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
7520-01-445-7237 PRIMARY National Industries for the Blind (USA)
44441 Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp (USA)
A-A-3167 TY3 General Services Administration Federal Supply Service (USA)
2FYEE-AL-007 TY3 General Services Administration Federal Supply Service (USA)
2FYEE-AL-007 General Services Administration Federal Supply Service (USA)
N458R68 Noble Supply & Logistics, Llc (USA)
A-A-3167 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
3010-00-841-9076INTERCHANGEABLE
CLUTCH,LOADER
3020-00-923-9147INTERCHANGEABLE
GEAR,SPUR
44461
7520-01-424-4852INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4852
7520-01-424-4854INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4854
7520-01-424-4857INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4857
7520-01-424-4865INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4865
7520-01-424-4873INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4873
7520-01-424-4879INTERCHANGEABLE
PEN,BALL-POINT
7520-01-424-4879
5120-01-429-6388INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944441000
7520-01-445-7221INTERCHANGEABLE
PEN,BALL-POINT
7520-01-445-7221
7520-01-445-7223INTERCHANGEABLE
PEN,BALL-POINT
7520-01-445-7223
7520-01-445-7225INTERCHANGEABLE
PEN,BALL-POINT
7520-01-445-7225

Frequently Asked Questions

What is NSN 7520-01-445-7237?

NSN 7520-01-445-7237 is a Pen,ball-Point, manufactured by National Industries for the Blind, classified under FSC 7520 (No Item Name Available). Status: active.

What are the part numbers for NSN 7520-01-445-7237?

NSN 7520-01-445-7237 has 7 cross-referenced part numbers: 7520-01-445-7237 (National Industries for the Blind), 44441 (Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp), A-A-3167 TY3 (General Services Administration Federal Supply Service), 2FYEE-AL-007 TY3 (General Services Administration Federal Supply Service), 2FYEE-AL-007 (General Services Administration Federal Supply Service) and 2 more.

What NSN replaces 7520-01-445-7237?

There are 12 known substitutes for 7520-01-445-7237: 3010-00-841-9076, 3020-00-923-9147, 7520-01-424-4852 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7520-01-445-7237?

Key specifications for 7520-01-445-7237: Ink Color: BLACK; Printing Process for Which Designed: LETTERPRESS; Extra Ink Cartridge: NOT PROVIDED; Unit Type: DESK OR POCKET. 11 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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