PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UU-P-221Paper,copying,diazo Process

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6750-01-012-6378 · FSC 6750 · No Item Name Available
Verified by PartsTable
NSN 6750-01-012-6378 — this item is cataloged by the U.S. Government under National Stock Number 6750-01-012-6378. Primary manufacturer part number: UU-P-221.
Features
  • Paper,copying,diazo Process — FSC 6750
  • Material Transparency: OPAQUE
  • Reproduction Printing Speed: STANDARD
  • Usage Form: SHEET
  • Substance Weight Designation: 20.5 POUNDS NOMINAL 17 IN. X 22 IN. SIZE LBS
  • Nondefinitive Spec/std Data: 2 CLASS AND 4 SPEED AND 1 STYLE AND 1 SUBCLASS AND 1 TYPE AND 2 MINIMUM DENSITY AND 5 MAXIMUM DENSITY AND 1 IMAGE COLOR
  • Width: 24.000 INCHES NOMINAL IN
  • Base Color: WHITE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Paper,copying,diazo Process, cataloged under National Stock Number 6750-01-012-6378, is classified within Federal Supply Class 6750 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6750-01-012-6378
Primary Part NumberUU-P-221
Item NamePaper,copying,diazo Process
FSC / FSG6750 / 67 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Material TransparencyOPAQUE
Reproduction Printing SpeedSTANDARD
Usage FormSHEET
Substance Weight Designation20.5 POUNDS NOMINAL 17 IN. X 22 IN. SIZE LBS
Nondefinitive Spec/std Data2 CLASS AND 4 SPEED AND 1 STYLE AND 1 SUBCLASS AND 1 TYPE AND 2 MINIMUM DENSITY AND 5 MAXIMUM DENSITY AND 1 IMAGE COLOR
Width24.000 INCHES NOMINAL IN
Base ColorWHITE
Diazo Process TypeAMMONIA VAPOR
Length36.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5340-00-014-5987TC-205-S INTERCHANGEABLE
Catch,clamping
Reid Supply Company
6750-00-286-269025S INTERCHANGEABLE
Paper,copying,diazo Process
Diazo Specialty Co Dba Dsc Systems Graphics
3110-00-293-9163 INTERCHANGEABLE
Bearing,ball,annular
6750-00-298-1965 INTERCHANGEABLE
Paper,copying,diazo Process
3110-00-491-5290206-040-206-1 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-554-5403 INTERCHANGEABLE
Bearing,ball,annular
6750-00-663-0785 INTERCHANGEABLE
Paper,copying,diazo Process
6750-00-663-0786 INTERCHANGEABLE
Paper,copying,diazo Process
3110-00-729-5319205S-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
3110-01-173-2897205-S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
UU-P-221 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
205S Ozalid Corp (USA)
Related Parts
5340-00-014-5987INTERCHANGEABLE
CATCH,CLAMPING
TC-205-S
6750-00-286-2690INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
25S
3110-00-293-9163INTERCHANGEABLE
BEARING,BALL,ANNULAR
6750-00-298-1965INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
3110-00-491-5290INTERCHANGEABLE
BEARING,BALL,ANNULAR
206-040-206-1
3110-00-554-5403INTERCHANGEABLE
BEARING,BALL,ANNULAR
6750-00-663-0785INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
6750-00-663-0786INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
3110-00-729-5319INTERCHANGEABLE
BEARING,BALL,ANNULAR
205S-1B1
3110-01-173-2897INTERCHANGEABLE
BEARING,BALL,ANNULAR
205-S

Frequently Asked Questions

What is NSN 6750-01-012-6378?

NSN 6750-01-012-6378 is a Paper,copying,diazo Process, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6750 (No Item Name Available). Status: active.

What are the part numbers for NSN 6750-01-012-6378?

NSN 6750-01-012-6378 has 2 cross-referenced part numbers: UU-P-221 (Federal Specifications Promulgated by General Services Administration Washington DC), 205S (Ozalid Corp).

What NSN replaces 6750-01-012-6378?

There are 10 known substitutes for 6750-01-012-6378: 5340-00-014-5987, 6750-00-286-2690, 3110-00-293-9163 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UU-P-221?

Key specifications for UU-P-221: Material Transparency: OPAQUE; Special Features: 250 SHEETS UNIT QTY,PKG; Reproduction Printing Speed: STANDARD; Usage Form: SHEET. 10 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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