PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48526Plug,machine Thread

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5365-00-474-3391 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-474-3391 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-474-3391. Primary manufacturer part number: 48526.
Features
  • Plug,machine Thread — FSC 5365
  • Style Designator: PLUG, MACHINE
  • Thread Quantity Per Inch: 20 EXTERNAL
  • Reference Data and Literature: AF TO. 2R-R2800-44
  • Nominal Thread Size: 0.9375 INCHES EXTERNAL IN
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-00-474-3391, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-474-3391
Primary Part Number48526
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Style DesignatorPLUG, MACHINE
Thread Quantity Per Inch20 EXTERNAL
Reference Data and LiteratureAF TO. 2R-R2800-44
Nominal Thread Size0.9375 INCHES EXTERNAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-977-069948526 INTERCHANGEABLE
Parts Kit,steam Trap
Spirax Sarco Inc Dba Spirax Sarco
Cross-Reference Index
Part NumberManufacturer
48526 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
48526 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
4730-00-977-0699INTERCHANGEABLE
PARTS KIT,STEAM TRAP
48526

Frequently Asked Questions

What is NSN 5365-00-474-3391?

NSN 5365-00-474-3391 is a Plug,machine Thread, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-474-3391?

NSN 5365-00-474-3391 has 2 cross-referenced part numbers: 48526 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 48526 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 5365-00-474-3391?

There is 1 known substitute for 5365-00-474-3391: 4730-00-977-0699. Verify interchangeability with system specifications before substitution.

What are the specifications of 48526?

Key specifications for 48526: End Item Identification: R2800 ACFT ENG; Special Features: 0.500 IN. THICK IN; Style Designator: PLUG, MACHINE; Thread Quantity Per Inch: 20 EXTERNAL. 6 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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