PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-110Box,filing

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 7520-00-721-9324 · FSC 7520 · No Item Name Available
Verified by PartsTable
NSN 7520-00-721-9324 — this item is cataloged by the U.S. Government under National Stock Number 7520-00-721-9324. Primary manufacturer part number: A-A-110.
Features
  • Box,filing — FSC 7520
  • Style Designator: INDEX CARD FILE
  • Inside Depth: 13.000 INCHES NOMINAL IN
  • Furnished Items: CARD COMPRESSOR
  • Assembly Method: WELDED
  • Interior Color: GRAY/GREY
  • Inside Height: 6.000 INCHES NOMINAL IN
  • Closure Method: HINGED COVER
Applications
  • Applications requiring Steel Location Not Otherwise Specified construction
General Description

The Box,filing, cataloged under National Stock Number 7520-00-721-9324, is classified within Federal Supply Class 7520 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN7520-00-721-9324
Primary Part NumberA-A-110
Item NameBox,filing
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Style DesignatorINDEX CARD FILE
Inside Depth13.000 INCHES NOMINAL IN
Furnished ItemsCARD COMPRESSOR
Assembly MethodWELDED
Interior ColorGRAY/GREY
Inside Height6.000 INCHES NOMINAL IN
Closure MethodHINGED COVER
Surface TreatmentPAINT INSIDE
Inside Width8.500 INCHES NOMINAL IN
Assembly FormSET-UP
Exterior ColorGRAY/GREY
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentPAINT OUTSIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
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
7520-00-240-48307520-00-240-4830 INTERCHANGEABLE
Box,filing
Sourceamerica
7520-00-240-48317520-00-240-4831 INTERCHANGEABLE
Box,filing
Sourceamerica
7520-00-240-48397520-00-240-4839 INTERCHANGEABLE
Box,filing
Sourceamerica
Cross-Reference Index
Part NumberManufacturer
A-A-110 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
8X5 Nash Cadmus and Voelker Inc
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
7520-00-240-4830INTERCHANGEABLE
BOX,FILING
7520-00-240-4830
7520-00-240-4831INTERCHANGEABLE
BOX,FILING
7520-00-240-4831
7520-00-240-4839INTERCHANGEABLE
BOX,FILING
7520-00-240-4839

Frequently Asked Questions

What is NSN 7520-00-721-9324?

NSN 7520-00-721-9324 is a Box,filing, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 7520 (No Item Name Available). Status: active.

What are the part numbers for NSN 7520-00-721-9324?

NSN 7520-00-721-9324 has 2 cross-referenced part numbers: A-A-110 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 8X5 (Nash Cadmus and Voelker Inc).

What NSN replaces 7520-00-721-9324?

There are 6 known substitutes for 7520-00-721-9324: 7520-00-139-3719, 7520-00-139-3734, 7520-00-139-3743 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-110?

Key specifications for A-A-110: Style Designator: INDEX CARD FILE; Inside Depth: 13.000 INCHES NOMINAL IN; Furnished Items: CARD COMPRESSOR; Assembly Method: WELDED. 13 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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