PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7520-00-240-4830Box,filing

Sourceamerica · NSN 7520-00-240-4830 · FSC 7520 · No Item Name Available
Verified by PartsTable
Features
  • Box,filing — FSC 7520
  • Surface Treatment: ENAMEL INSIDE
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Inside Height: 3.500 INCHES MINIMUM IN
  • Style Designator: INDEX CARD FILE
  • Exterior Color: GRAY/GREY
  • Closure Method: HINGED COVER
  • Inside Width: 5.062 INCHES MINIMUM IN
Applications
  • Applications requiring Steel Location Not Otherwise Specified construction
General Description

The Box,filing, cataloged under National Stock Number 7520-00-240-4830, is classified within Federal Supply Class 7520 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is Sourceamerica. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN7520-00-240-4830
Primary Part Number7520-00-240-4830
Item NameBox,filing
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerSourceamerica
StatusCANCELLED
Surface TreatmentENAMEL INSIDE
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Inside Height3.500 INCHES MINIMUM IN
Style DesignatorINDEX CARD FILE
Exterior ColorGRAY/GREY
Closure MethodHINGED COVER
Inside Width5.062 INCHES MINIMUM IN
Interior ColorGRAY/GREY
Assembly FormSET-UP
Inside Depth6.000 INCHES MINIMUM IN
Surface TreatmentENAMEL OUTSIDE
Assembly MethodWELDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
7520-00-139-3719 INTERCHANGEABLE
Box,filing
7520-00-139-37347520-00-139-3734 INTERCHANGEABLE
Box,filing
Sourceamerica
7520-00-139-37437520-00-139-3743 INTERCHANGEABLE
Box,filing
Sourceamerica
5120-00-198-5400 INTERCHANGEABLE
Key,socket Head Screw
7520-00-240-48317520-00-240-4831 INTERCHANGEABLE
Box,filing
Sourceamerica
7520-00-240-48397520-00-240-4839 INTERCHANGEABLE
Box,filing
Sourceamerica
6930-00-395-6378035 INTERCHANGEABLE
Disc Assembly,slip
Cae Usa Inc.
7520-00-721-9324 INTERCHANGEABLE
Box,filing
5305-00-812-3487 INTERCHANGEABLE
Screw,machine
5950-01-148-61230-35 INTERCHANGEABLE
Transformer,audio Frequency
Magnetika Inc Div Magnetika/phillipsburg Location
Cross-Reference Index
Part NumberManufacturer
035 Art Steel Co Inc (USA)
7520-00-240-4830 PRIMARY Sourceamerica (USA)
AA-B-605 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-110 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
7520-00-139-3719INTERCHANGEABLE
BOX,FILING
7520-00-139-3734INTERCHANGEABLE
BOX,FILING
7520-00-139-3734
7520-00-139-3743INTERCHANGEABLE
BOX,FILING
7520-00-139-3743
5120-00-198-5400INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
7520-00-240-4831INTERCHANGEABLE
BOX,FILING
7520-00-240-4831
7520-00-240-4839INTERCHANGEABLE
BOX,FILING
7520-00-240-4839
6930-00-395-6378INTERCHANGEABLE
DISC ASSEMBLY,SLIP
035
7520-00-721-9324INTERCHANGEABLE
BOX,FILING
5305-00-812-3487INTERCHANGEABLE
SCREW,MACHINE
5950-01-148-6123INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
0-35
5180-01-462-0596INTERCHANGEABLE
TOOL KIT,MACHINIST
8145-01-529-4720INTERCHANGEABLE
CONTAINER,VERSA VATTS 3" SAC KIT
035

Frequently Asked Questions

What is NSN 7520-00-240-4830?

NSN 7520-00-240-4830 is a Box,filing, manufactured by Sourceamerica, classified under FSC 7520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 7520-00-240-4830?

NSN 7520-00-240-4830 has 4 cross-referenced part numbers: 035 (Art Steel Co Inc), 7520-00-240-4830 (Sourceamerica), AA-B-605 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-110 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 7520-00-240-4830?

There are 12 known substitutes for 7520-00-240-4830: 7520-00-139-3719, 7520-00-139-3734, 7520-00-139-3743 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7520-00-240-4830?

Key specifications for 7520-00-240-4830: Surface Treatment: ENAMEL INSIDE; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Inside Height: 3.500 INCHES MINIMUM IN; Style Designator: INDEX CARD FILE. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 7520-00-240-4830 still in active supply?

NSN 7520-00-240-4830 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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