PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7520-01-451-9179Pen,ball-Point

National Industries for the Blind · NSN 7520-01-451-9179 · FSC 7520 · No Item Name Available
Verified by PartsTable
Features
  • Pen,ball-Point — FSC 7520
  • Pen Point Type: FINE
  • Ink Cartridge Replaceability: REPLACEABLE
  • Unit Type: DESK OR POCKET
  • Pocket Clip: PROVIDED
  • Ink Color: BLACK
  • Point Retractability: RETRACTABLE
  • Cap: INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pen,ball-Point, cataloged under National Stock Number 7520-01-451-9179, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7520-01-451-9179
Primary Part Number7520-01-451-9179
Item NamePen,ball-Point
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerNational Industries for the Blind
StatusACTIVE
Pen Point TypeFINE
Ink Cartridge ReplaceabilityREPLACEABLE
Unit TypeDESK OR POCKET
Pocket ClipPROVIDED
Ink ColorBLACK
Point RetractabilityRETRACTABLE
CapINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-01-305-741833508-701 INTERCHANGEABLE
Transformer,power
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
2805-01-312-1305 INTERCHANGEABLE
Lock,valve Spring Retainer
7520-01-451-91777520-01-451-9177 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-451-917830005 INTERCHANGEABLE
Pen,ball-Point
Pilot Corporation of America
7520-01-451-91817520-01-451-9181 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
7520-01-451-91837520-01-451-9183 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
NA230708 Noble Supply & Logistics, Llc (USA)
2FYEE-AL-012 General Services Administration Federal Supply Service (USA)
2FYEE-AL-012 SZA General Services Administration Federal Supply Service (USA)
33508 Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp (USA)
7520-01-451-9179 PRIMARY National Industries for the Blind (USA)
Related Parts
5950-01-305-7418INTERCHANGEABLE
TRANSFORMER,POWER
33508-701
2805-01-312-1305INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
7520-01-451-9177INTERCHANGEABLE
PEN,BALL-POINT
7520-01-451-9177
7520-01-451-9178INTERCHANGEABLE
PEN,BALL-POINT
30005
7520-01-451-9181INTERCHANGEABLE
PEN,BALL-POINT
7520-01-451-9181
7520-01-451-9183INTERCHANGEABLE
PEN,BALL-POINT
7520-01-451-9183

Frequently Asked Questions

What is NSN 7520-01-451-9179?

NSN 7520-01-451-9179 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 7520-01-451-9179?

NSN 7520-01-451-9179 has 5 cross-referenced part numbers: NA230708 (Noble Supply & Logistics, Llc), 2FYEE-AL-012 (General Services Administration Federal Supply Service), 2FYEE-AL-012 SZA (General Services Administration Federal Supply Service), 33508 (Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp), 7520-01-451-9179 (National Industries for the Blind).

What NSN replaces 7520-01-451-9179?

There are 6 known substitutes for 7520-01-451-9179: 5950-01-305-7418, 2805-01-312-1305, 7520-01-451-9177 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7520-01-451-9179?

Key specifications for 7520-01-451-9179: Pen Point Type: FINE; Ink Cartridge Replaceability: REPLACEABLE; Unit Type: DESK OR POCKET; Pocket Clip: PROVIDED. 8 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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