PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7520-01-347-9581Pencil,mechanical

National Industries for the Blind · NSN 7520-01-347-9581 · FSC 7520 · No Item Name Available
Verified by PartsTable
Features
  • Pencil,mechanical — FSC 7520
  • Operating Mechanism Type: AUTOMATIC
  • Lead Nominal Diameter Size Accommodated: 1.1 MILLIMETER MM
  • 6 verified cross-references
  • Primary manufacturer: National Industries for the Blind
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pencil,mechanical, cataloged under National Stock Number 7520-01-347-9581, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN7520-01-347-9581
Primary Part Number7520-01-347-9581
Item NamePencil,mechanical
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerNational Industries for the Blind
StatusCANCELLED
Operating Mechanism TypeAUTOMATIC
Lead Nominal Diameter Size Accommodated1.1 MILLIMETER MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
7520-00-268-99157520-00-268-9915 INTERCHANGEABLE
Pencil,mechanical
National Industries for the Blind
7520-00-268-99167520-00-268-9916 INTERCHANGEABLE
Pencil,mechanical
National Industries for the Blind
5962-01-203-1275SN74HC14N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5315-01-526-790544294 INTERCHANGEABLE
Key,machine
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
A-A-2765 General Services Administration Federal Supply Service (USA)
7520-01-347-9581 PRIMARY National Industries for the Blind (USA)
44294 Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp (USA)
A-A-2765 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-2908 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
N392Z54 Noble Supply & Logistics, Llc (USA)
Related Parts
7520-00-268-9915INTERCHANGEABLE
PENCIL,MECHANICAL
7520-00-268-9915
7520-00-268-9916INTERCHANGEABLE
PENCIL,MECHANICAL
7520-00-268-9916
5962-01-203-1275INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74HC14N
5315-01-526-7905INTERCHANGEABLE
KEY,MACHINE
44294

Frequently Asked Questions

What is NSN 7520-01-347-9581?

NSN 7520-01-347-9581 is a Pencil,mechanical, manufactured by National Industries for the Blind, classified under FSC 7520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 7520-01-347-9581?

NSN 7520-01-347-9581 has 6 cross-referenced part numbers: A-A-2765 (General Services Administration Federal Supply Service), 7520-01-347-9581 (National Industries for the Blind), 44294 (Mono Machines Llc Dba Supply Chimp Div Mono Machines Llc Dba Supply Chimp), A-A-2765 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-2908 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 1 more.

What NSN replaces 7520-01-347-9581?

There are 4 known substitutes for 7520-01-347-9581: 7520-00-268-9915, 7520-00-268-9916, 5962-01-203-1275 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7520-01-347-9581?

Key specifications for 7520-01-347-9581: Part Name Assigned by Controlling Agency: PENCIL MECHANICAL AUTO 1.1 MM MM; Operating Mechanism Type: AUTOMATIC; Lead Nominal Diameter Size Accommodated: 1.1 MILLIMETER MM. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 7520-01-347-9581 still in active supply?

NSN 7520-01-347-9581 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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