PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45506Ring,retaining

Williams International Co., L.l.c. · NSN 5325-01-713-8159 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-713-8159 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-713-8159. Primary manufacturer part number: 45506.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-713-8159, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-713-8159
Primary Part Number45506
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-189-915316292 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Precision Industries Inc Sharpaloy Div
5340-00-322-396945506 INTERCHANGEABLE
Clevis,rod End
Jergens Inc Div Tooling Components Division
4320-01-257-3729 INTERCHANGEABLE
Parts Kit,hydraulic Motor
5920-01-432-049945.508 INTERCHANGEABLE
Fuse,cartridge
Northrop Grumman Systems Corporation
1240-01-589-188645506R INTERCHANGEABLE
Cell,optical Element
Leupold & Stevens Inc
Cross-Reference Index
Part NumberManufacturer
45506 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
3455-00-189-9153INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
16292
5340-00-322-3969INTERCHANGEABLE
CLEVIS,ROD END
45506
4320-01-257-3729INTERCHANGEABLE
PARTS KIT,HYDRAULIC MOTOR
5920-01-432-0499INTERCHANGEABLE
FUSE,CARTRIDGE
45.508
1240-01-589-1886INTERCHANGEABLE
CELL,OPTICAL ELEMENT
45506R

Frequently Asked Questions

What is NSN 5325-01-713-8159?

NSN 5325-01-713-8159 is a Ring,retaining, manufactured by Williams International Co., L.l.c., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-713-8159?

NSN 5325-01-713-8159 has 1 cross-referenced part number: 45506 (Williams International Co., L.l.c.).

What NSN replaces 5325-01-713-8159?

There are 5 known substitutes for 5325-01-713-8159: 3455-00-189-9153, 5340-00-322-3969, 4320-01-257-3729 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45506?

Key specifications for 45506: Part Name Assigned by Controlling Agency: RETAINER, SPRING. 1 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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