PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A29410Ring,retaining

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5325-00-598-1738 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-598-1738 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-598-1738. Primary manufacturer part number: A29410.
Features
  • Ring,retaining — FSC 5325
  • Material Diameter: 0.048 INCHES NOMINAL IN
  • Outside Diameter: 0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN
  • Material Document and Classification: AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 1090
  • Inside Diameter: 0.480 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ROUND
  • Usage Design: EXTERNAL
Applications
  • Applications requiring Steel Comp 1090 construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-598-1738, is classified within Federal Supply Class 5325 (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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-598-1738
Primary Part NumberA29410
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Material Diameter0.048 INCHES NOMINAL IN
Outside Diameter0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN
Material Document and ClassificationAMS 5112 ASSN STD SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 1090
Inside Diameter0.480 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Usage DesignEXTERNAL
Ring StyleSTRAIGHT GAP
Casehardening IndicatorNOT CASEHARDENED
End StyleVERTEX CENTER OR ABOVE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5133-00-228-1381 INTERCHANGEABLE
Drill,twist
2805-00-360-420199201 INTERCHANGEABLE
Piston,assembly
Briggs and Stratton Corp
4130-01-030-804629410 INTERCHANGEABLE
Receiver,liquid Refrigerant
Alter Harry Co the Div of T E C
5985-01-077-6308294-10 INTERCHANGEABLE
Attenuator,fixed
Cinch Connectivity Solutions Inc
5998-01-114-733429410-79 INTERCHANGEABLE
Circuit Card Assembly
Rockwell Collins, Inc. Dba Rc Displays Systems
5925-01-478-204029410 INTERCHANGEABLE
Interrupter,ground Fault
Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp
Cross-Reference Index
Part NumberManufacturer
29410 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
5340L20-003 Us Army Aviation and Missile Command (USA)
A29410 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5133-00-228-1381INTERCHANGEABLE
DRILL,TWIST
2805-00-360-4201INTERCHANGEABLE
PISTON,ASSEMBLY
99201
4130-01-030-8046INTERCHANGEABLE
RECEIVER,LIQUID REFRIGERANT
29410
5985-01-077-6308INTERCHANGEABLE
ATTENUATOR,FIXED
294-10
5998-01-114-7334INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
29410-79
5925-01-478-2040INTERCHANGEABLE
INTERRUPTER,GROUND FAULT
29410

Frequently Asked Questions

What is NSN 5325-00-598-1738?

NSN 5325-00-598-1738 is a Ring,retaining, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-598-1738?

NSN 5325-00-598-1738 has 3 cross-referenced part numbers: 29410 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 5340L20-003 (Us Army Aviation and Missile Command), A29410 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 5325-00-598-1738?

There are 6 known substitutes for 5325-00-598-1738: 5133-00-228-1381, 2805-00-360-4201, 4130-01-030-8046 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A29410?

Key specifications for A29410: Material Diameter: 0.048 INCHES NOMINAL IN; Outside Diameter: 0.571 INCHES MINIMUM AND 0.581 INCHES MAXIMUM IN; Material Document and Classification: AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE; Material: STEEL COMP 1090. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-598-1738 still in active supply?

NSN 5325-00-598-1738 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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