PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMD682521-33Tank,processing,photographic

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 6740-00-888-6862 · FSC 6740 · No Item Name Available
Verified by PartsTable
NSN 6740-00-888-6862 — this item is cataloged by the U.S. Government under National Stock Number 6740-00-888-6862. Primary manufacturer part number: SMD682521-33.
Features
  • Tank,processing,photographic — FSC 6740
  • Inside Diameter: 7.000 INCHES NOMINAL IN
  • Shape: ROUND
  • Material: STEEL CORROSION RESISTING
  • Cover Provision: PROVIDED
  • Liquid Capacity: 1.5 GALLONS
  • Draining Method: ANY ACCEPTABLE
  • Inside Depth: 12.500 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Tank,processing,photographic, cataloged under National Stock Number 6740-00-888-6862, is classified within Federal Supply Class 6740 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6740-00-888-6862
Primary Part NumberSMD682521-33
Item NameTank,processing,photographic
FSC / FSG6740 / 67 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Inside Diameter7.000 INCHES NOMINAL IN
ShapeROUND
MaterialSTEEL CORROSION RESISTING
Cover ProvisionPROVIDED
Liquid Capacity1.5 GALLONS
Draining MethodANY ACCEPTABLE
Inside Depth12.500 INCHES NOMINAL IN
Nesting FeatureNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2590-00-136-4661 INTERCHANGEABLE
Plate,backing
6610-00-464-67653054 INTERCHANGEABLE
Plate,indicator
Kearflex Engineering Company
4730-00-472-50702824-040 INTERCHANGEABLE
Plug,pipe
Ryan Herco Products Corp
1680-00-664-8718 INTERCHANGEABLE
Gear
3040-00-707-77053054 INTERCHANGEABLE
Shaft,shouldered
Sequal Inc
5999-01-010-07893054 INTERCHANGEABLE
Connector-Switch
Electro-Metrics Corporation Dba Electro-Metrics
5975-01-044-52693054 INTERCHANGEABLE
Cover,junction Box
Woodhead, Lp Dba Woodhead Div Integrated Products Group
6630-01-064-49713054 INTERCHANGEABLE
Neutralizer,aerosol
Tsi Incorporated
5365-01-076-55023054 INTERCHANGEABLE
Spacer,sleeve
Keystone Electronics Corp
2910-01-113-769233054 INTERCHANGEABLE
Filter,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
SMD682521-33 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
321-36106-11 Kellett Corp (USA)
3054 Honeywell Inc Photographic Products Div (USA)
Related Parts
2590-00-136-4661INTERCHANGEABLE
PLATE,BACKING
6610-00-464-6765INTERCHANGEABLE
PLATE,INDICATOR
3054
4730-00-472-5070INTERCHANGEABLE
PLUG,PIPE
2824-040
1680-00-664-8718INTERCHANGEABLE
GEAR
3040-00-707-7705INTERCHANGEABLE
SHAFT,SHOULDERED
3054
5999-01-010-0789INTERCHANGEABLE
CONNECTOR-SWITCH
3054
5975-01-044-5269INTERCHANGEABLE
COVER,JUNCTION BOX
3054
6630-01-064-4971INTERCHANGEABLE
NEUTRALIZER,AEROSOL
3054
5365-01-076-5502INTERCHANGEABLE
SPACER,SLEEVE
3054
2910-01-113-7692INTERCHANGEABLE
FILTER,FLUID
33054
5325-01-161-7563INTERCHANGEABLE
RING,RETAINING
3054
2920-01-169-9654INTERCHANGEABLE
LEAD,IGNITION,ENGINE
12002083

Frequently Asked Questions

What is NSN 6740-00-888-6862?

NSN 6740-00-888-6862 is a Tank,processing,photographic, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 6740 (No Item Name Available). Status: active.

What are the part numbers for NSN 6740-00-888-6862?

NSN 6740-00-888-6862 has 3 cross-referenced part numbers: SMD682521-33 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 321-36106-11 (Kellett Corp), 3054 (Honeywell Inc Photographic Products Div).

What NSN replaces 6740-00-888-6862?

There are 12 known substitutes for 6740-00-888-6862: 2590-00-136-4661, 6610-00-464-6765, 4730-00-472-5070 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMD682521-33?

Key specifications for SMD682521-33: Inside Diameter: 7.000 INCHES NOMINAL IN; Shape: ROUND; Material: STEEL CORROSION RESISTING; Cover Provision: 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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