PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7256Support Set,stacking,desk Tray

Carver Wood Products Inc · NSN 7520-00-494-2447 · FSC 7520 · No Item Name Available
Verified by PartsTable
NSN 7520-00-494-2447 — this item is cataloged by the U.S. Government under National Stock Number 7520-00-494-2447. Primary manufacturer part number: 7256.
Features
  • Support Set,stacking,desk Tray — FSC 7520
  • General Characteristics Item Description: 3 IN. STACKING CLEARANCE; DESIGNED FOR .313 IN,WALL THK TRAY; INTERLOCKING TYPE IN
  • 7 verified cross-references
  • Primary manufacturer: Carver Wood Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support Set,stacking,desk Tray, cataloged under National Stock Number 7520-00-494-2447, is classified within Federal Supply Class 7520 (No Item Name Available) of the Office Supplies and Devices group. The primary manufacturer of record is Carver Wood Products Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN7520-00-494-2447
Primary Part Number7256
Item NameSupport Set,stacking,desk Tray
FSC / FSG7520 / 75 — No Item Name Available
ManufacturerCarver Wood Products Inc
StatusCANCELLED
General Characteristics Item Description3 IN. STACKING CLEARANCE; DESIGNED FOR .313 IN,WALL THK TRAY; INTERLOCKING TYPE IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-033-39647256 INTERCHANGEABLE
Washer,flat
Cae Usa Inc.
5940-00-204-9128193-4 INTERCHANGEABLE
Terminal,lug
Birnbach Co Inc
5920-00-220-91101934 INTERCHANGEABLE
Fuseholder,block
Westinghouse Electric Corp
7520-00-232-68287520-00-232-6828 INTERCHANGEABLE
Tray,desk
Stec-Steadfast Technics Llc Dba Stec-Steadfast Technics Div 60
5940-00-276-067861765-2 INTERCHANGEABLE
Terminal,quick Disconnect
Te Connectivity Corporation
7520-00-286-580107222 INTERCHANGEABLE
Tray,desk
Carver Wood Products Inc
3040-00-374-552510506-20061 INTERCHANGEABLE
Shaft,hinged Arm
Johnson C S Co Inc
5330-00-409-434119-34 INTERCHANGEABLE
Packing Assembly
Porta Drill Inc
7520-00-530-6050 INTERCHANGEABLE
Moistener
4720-00-540-1962 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
53-2 General Stores Supply Office (USA)
AA-T-636 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
19 3-4 Polar Mfg Co (USA)
A-A-2900 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA-T-636 TM2 General Services Administration Federal Supply Service (USA)
7256 PRIMARY Carver Wood Products Inc (USA)
7520-00-494-2447 National Industries for the Blind (USA)
Related Parts
5310-00-033-3964INTERCHANGEABLE
WASHER,FLAT
7256
5940-00-204-9128INTERCHANGEABLE
TERMINAL,LUG
193-4
5920-00-220-9110INTERCHANGEABLE
FUSEHOLDER,BLOCK
1934
7520-00-232-6828INTERCHANGEABLE
TRAY,DESK
7520-00-232-6828
5940-00-276-0678INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
61765-2
7520-00-286-5801INTERCHANGEABLE
TRAY,DESK
07222
3040-00-374-5525INTERCHANGEABLE
SHAFT,HINGED ARM
10506-20061
5330-00-409-4341INTERCHANGEABLE
PACKING ASSEMBLY
19-34
7520-00-530-6050INTERCHANGEABLE
MOISTENER
4720-00-540-1962INTERCHANGEABLE
HOSE,NONMETALLIC
5930-00-557-1794INTERCHANGEABLE
SWITCH,SENSITIVE
BZ2RQ18
5905-00-572-9531INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
HB1110R

Frequently Asked Questions

What is NSN 7520-00-494-2447?

NSN 7520-00-494-2447 is a Support Set,stacking,desk Tray, manufactured by Carver Wood Products Inc, classified under FSC 7520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 7520-00-494-2447?

NSN 7520-00-494-2447 has 7 cross-referenced part numbers: 53-2 (General Stores Supply Office), AA-T-636 (Federal Specifications Promulgated by General Services Administration Washington DC), 19 3-4 (Polar Mfg Co), A-A-2900 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA-T-636 TM2 (General Services Administration Federal Supply Service) and 2 more.

What NSN replaces 7520-00-494-2447?

There are 12 known substitutes for 7520-00-494-2447: 5310-00-033-3964, 5940-00-204-9128, 5920-00-220-9110 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7256?

Key specifications for 7256: General Characteristics Item Description: 3 IN. STACKING CLEARANCE; DESIGNED FOR .313 IN,WALL THK TRAY; INTERLOCKING TYPE IN; Part Name Assigned by Controlling Agency: SUPPORT SET STACKING DESK TRAY INTERLOCKING TYPE. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 7520-00-494-2447 still in active supply?

NSN 7520-00-494-2447 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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