PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IS3.1MPaper,photographic

Ilford Photo Corp · NSN 6750-01-411-6638 · FSC 6750 · No Item Name Available
Verified by PartsTable
NSN 6750-01-411-6638 — this item is cataloged by the U.S. Government under National Stock Number 6750-01-411-6638. Primary manufacturer part number: IS3.1M.
Features
  • Paper,photographic — FSC 6750
  • Specific Use: CONTACT PRINTING
  • Usage Form: SHEET
  • Surface Reflectance: GLOSS
  • Precious Material: SILVER
  • Reproduction Type: PRINT
  • Surface Condition: SMOOTH
  • Emulsion Sensitivity: ARTIFICIAL LIGHT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Paper,photographic, cataloged under National Stock Number 6750-01-411-6638, is classified within Federal Supply Class 6750 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Ilford Photo Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6750-01-411-6638
Primary Part NumberIS3.1M
Item NamePaper,photographic
FSC / FSG6750 / 67 — No Item Name Available
ManufacturerIlford Photo Corp
StatusACTIVE
Specific UseCONTACT PRINTING
Usage FormSHEET
Surface ReflectanceGLOSS
Precious MaterialSILVER
Reproduction TypePRINT
Surface ConditionSMOOTH
Emulsion SensitivityARTIFICIAL LIGHT
Precious Material and Weight0.040 SILVER GRAINS, TROY
Precious Material and LocationEMULSION SILVER
Emulsion TypeBLACK AND WHITE
Width11.000 INCHES NOMINAL IN
Base ColorWHITE
Length14.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5365-00-330-0496611335 INTERCHANGEABLE
Bushing Blank
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6750-01-032-4575 INTERCHANGEABLE
Paper,photographic
6750-01-353-7763 INTERCHANGEABLE
Paper,photographic
6750-01-410-7503 INTERCHANGEABLE
Paper,photographic
6750-01-410-7514 INTERCHANGEABLE
Paper,photographic
6750-01-411-3712 INTERCHANGEABLE
Paper,photographic
6750-01-428-0608611335 INTERCHANGEABLE
Paper,photographic
Ilford Imaging Usa Inc
Cross-Reference Index
Part NumberManufacturer
IS3.1M Ilford Photo Corp (USA)
611335 Ilford Photo Corp (USA)
Related Parts
5365-00-330-0496INTERCHANGEABLE
BUSHING BLANK
611335
6750-01-032-4575INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6750-01-353-7763INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6750-01-410-7503INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6750-01-410-7514INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6750-01-411-3712INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6750-01-428-0608INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
611335

Frequently Asked Questions

What is NSN 6750-01-411-6638?

NSN 6750-01-411-6638 is a Paper,photographic, manufactured by Ilford Photo Corp, classified under FSC 6750 (No Item Name Available). Status: active.

What are the part numbers for NSN 6750-01-411-6638?

NSN 6750-01-411-6638 has 2 cross-referenced part numbers: IS3.1M (Ilford Photo Corp), 611335 (Ilford Photo Corp).

What NSN replaces 6750-01-411-6638?

There are 7 known substitutes for 6750-01-411-6638: 5365-00-330-0496, 6750-01-032-4575, 6750-01-353-7763 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of IS3.1M?

Key specifications for IS3.1M: Specific Use: CONTACT PRINTING; Usage Form: SHEET; Surface Reflectance: GLOSS; Precious Material: SILVER. 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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