PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83338Spring,cowl Fastener

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-532-0193 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-532-0193 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-532-0193. Primary manufacturer part number: 83338.
Features
  • Spring,cowl Fastener — FSC 2810
  • General Characteristics Item Description: MATL,BASE STEEL PER SAE 1008-1015,SPRING STEEL PER SAE 1060-1070; CADMIUM PLATED; 1.485 IN. MIN AND 1.510 IN. MAX LONG; 0.563 IN. WIDE; 2 HOLES 0.129 IN. MIN AND 0.134 IN. MAX DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,cowl Fastener, cataloged under National Stock Number 2810-00-532-0193, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-532-0193
Primary Part Number83338
Item NameSpring,cowl Fastener
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
General Characteristics Item DescriptionMATL,BASE STEEL PER SAE 1008-1015,SPRING STEEL PER SAE 1060-1070; CADMIUM PLATED; 1.485 IN. MIN AND 1.510 IN. MAX LONG; 0.563 IN. WIDE; 2 HOLES 0.129 IN. MIN AND 0.134 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-01-068-037872011 INTERCHANGEABLE
Coil,radio Frequency
Magnetic Component Engineering, Llc Dba Magnetic Component Engineering Inc
3010-01-324-9376 INTERCHANGEABLE
Clutch,positive,nonvehicular
Cross-Reference Index
Part NumberManufacturer
83338 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
83338 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5950-01-068-0378INTERCHANGEABLE
COIL,RADIO FREQUENCY
72011
3010-01-324-9376INTERCHANGEABLE
CLUTCH,POSITIVE,NONVEHICULAR

Frequently Asked Questions

What is NSN 2810-00-532-0193?

NSN 2810-00-532-0193 is a Spring,cowl Fastener, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-532-0193?

NSN 2810-00-532-0193 has 2 cross-referenced part numbers: 83338 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 83338 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2810-00-532-0193?

There are 2 known substitutes for 2810-00-532-0193: 5950-01-068-0378, 3010-01-324-9376. Verify interchangeability with system specifications before substitution.

What are the specifications of 83338?

Key specifications for 83338: General Characteristics Item Description: MATL,BASE STEEL PER SAE 1008-1015,SPRING STEEL PER SAE 1060-1070; CADMIUM PLATED; 1.485 IN. MIN AND 1.510 IN. MAX LONG; 0.563 IN. WIDE; 2 HOLES 0.129 IN. MIN AND 0.134 IN. MAX DIA IN; End Item Identification: ACFT ENG R2800. 2 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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