PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

127272Film,radiographic

Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing · NSN 6635-01-391-9553 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-01-391-9553 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-391-9553. Primary manufacturer part number: 127272.
Features
  • Film,radiographic — FSC 6635
  • Length: 17.000 INCHES NOMINAL IN
  • Corner Cut Type: ROUND
  • Precious Material and Location: EMULSION SILVER
  • Precious Material and Weight: 0.040 SILVER GRAINS, TROY
  • Precious Material: SILVER
  • Width: 14.000 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Film,radiographic, cataloged under National Stock Number 6635-01-391-9553, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing. Government technical data includes 6 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6635-01-391-9553
Primary Part Number127272
Item NameFilm,radiographic
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerDu Pont E I De Nemours and Co Inc Dupont Printing and Publishing
StatusACTIVE
Length17.000 INCHES NOMINAL IN
Corner Cut TypeROUND
Precious Material and LocationEMULSION SILVER
Precious Material and Weight0.040 SILVER GRAINS, TROY
Precious MaterialSILVER
Width14.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-809-9285 INTERCHANGEABLE
Washer,flat
2990-00-997-8717T-8752 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5331-01-319-4818127-272 INTERCHANGEABLE
O-Ring
Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc
Cross-Reference Index
Part NumberManufacturer
127272 Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing (USA)
RADIOGRAPHIC NDT 70 Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing (USA)
Related Parts
5310-00-809-9285INTERCHANGEABLE
WASHER,FLAT
2990-00-997-8717INTERCHANGEABLE
MUFFLER,EXHAUST
T-8752
5331-01-319-4818INTERCHANGEABLE
O-RING
127-272

Frequently Asked Questions

What is NSN 6635-01-391-9553?

NSN 6635-01-391-9553 is a Film,radiographic, manufactured by Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing, classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-01-391-9553?

NSN 6635-01-391-9553 has 2 cross-referenced part numbers: 127272 (Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing), RADIOGRAPHIC NDT 70 (Du Pont E I De Nemours and Co Inc Dupont Printing and Publishing).

What NSN replaces 6635-01-391-9553?

There are 3 known substitutes for 6635-01-391-9553: 5310-00-809-9285, 2990-00-997-8717, 5331-01-319-4818. Verify interchangeability with system specifications before substitution.

What are the specifications of 127272?

Key specifications for 127272: Length: 17.000 INCHES NOMINAL IN; Corner Cut Type: ROUND; Precious Material and Location: EMULSION SILVER; Precious Material and Weight: 0.040 SILVER GRAINS, TROY. 7 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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