PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NDT-131DUltrascope,digital

Olympus America Inc · NSN 6635-01-114-0363 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-01-114-0363 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-114-0363. Primary manufacturer part number: NDT-131D.
Features
  • Ultrascope,digital — FSC 6635
  • General Characteristics Item Description: 16.000 IN. LG,11.500 IN. W,8.500 IN. H IN
  • 4 verified cross-references
  • Primary manufacturer: Olympus America Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ultrascope,digital, cataloged under National Stock Number 6635-01-114-0363, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Olympus America Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN6635-01-114-0363
Primary Part NumberNDT-131D
Item NameUltrascope,digital
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerOlympus America Inc
StatusACTIVE
General Characteristics Item Description16.000 IN. LG,11.500 IN. W,8.500 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6635-00-070-6669 INTERCHANGEABLE
Detector,metal Flaw,electronic
6635-01-007-1009USL-42 INTERCHANGEABLE
Detector,metal Flaw,electronic
Doers Associates Llc
6635-01-102-8043M90 INTERCHANGEABLE
Test Set,ultrasonic
Olympus America Inc
Cross-Reference Index
Part NumberManufacturer
NDT-131D Olympus Scientific Solutions Technologies Inc. (USA)
PWA54273 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
6635-7553-0250 Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA)
NDT-131D PRIMARY Olympus America Inc (USA)
Related Parts
6635-00-070-6669INTERCHANGEABLE
DETECTOR,METAL FLAW,ELECTRONIC
6635-01-007-1009INTERCHANGEABLE
DETECTOR,METAL FLAW,ELECTRONIC
USL-42
6635-01-102-8043INTERCHANGEABLE
TEST SET,ULTRASONIC
M90

Frequently Asked Questions

What is NSN 6635-01-114-0363?

NSN 6635-01-114-0363 is a Ultrascope,digital, manufactured by Olympus America Inc, classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-01-114-0363?

NSN 6635-01-114-0363 has 4 cross-referenced part numbers: NDT-131D (Olympus Scientific Solutions Technologies Inc.), PWA54273 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 6635-7553-0250 (Defense Supply Center Richmond Industrial Plant Equipment /dla/), NDT-131D (Olympus America Inc).

What NSN replaces 6635-01-114-0363?

There are 3 known substitutes for 6635-01-114-0363: 6635-00-070-6669, 6635-01-007-1009, 6635-01-102-8043. Verify interchangeability with system specifications before substitution.

What are the specifications of NDT-131D?

Key specifications for NDT-131D: End Item Identification: F100 TURBOFAN ENGINE,PRATT AND WHITNEY; General Characteristics Item Description: 16.000 IN. LG,11.500 IN. W,8.500 IN. H IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com