PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1219-R3-SSRing,retaining

Bae Systems Controls Inc. · NSN 5325-00-052-6998 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-052-6998 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-052-6998. Primary manufacturer part number: 1219-R3-SS.
Features
  • Ring,retaining — FSC 5325
  • Material Diameter: 0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN
  • End Style: 90 DEGREE PARALLEL
  • Material: STEEL
  • Outside Diameter: 0.216 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ROUND
  • Inside Diameter: 0.166 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN
  • Ring Style: STRAIGHT GAP
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-052-6998, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Controls Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5325-00-052-6998
Primary Part Number1219-R3-SS
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerBae Systems Controls Inc.
StatusACTIVE
Material Diameter0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN
End Style90 DEGREE PARALLEL
MaterialSTEEL
Outside Diameter0.216 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Inside Diameter0.166 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN
Ring StyleSTRAIGHT GAP
Casehardening IndicatorNOT CASEHARDENED
Usage DesignEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6520-00-133-4534 INTERCHANGEABLE
Wheel,abrasive
5325-00-477-46861219-R3-SS INTERCHANGEABLE
Ring,retaining
Southco Inc
2530-00-532-3095FC3622A INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
Cross-Reference Index
Part NumberManufacturer
SR3-I8 Southco Inc (USA)
424979-03 Bae Systems Controls Inc (USA)
3-8P Southco Inc (USA)
1219-R3-SS PRIMARY Bae Systems Controls Inc. (USA)
1219-R3-SS Bae Systems Controls Inc (USA)
Related Parts
6520-00-133-4534INTERCHANGEABLE
WHEEL,ABRASIVE
5325-00-477-4686INTERCHANGEABLE
RING,RETAINING
1219-R3-SS
2530-00-532-3095INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
FC3622A

Frequently Asked Questions

What is NSN 5325-00-052-6998?

NSN 5325-00-052-6998 is a Ring,retaining, manufactured by Bae Systems Controls Inc., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-052-6998?

NSN 5325-00-052-6998 has 5 cross-referenced part numbers: SR3-I8 (Southco Inc), 424979-03 (Bae Systems Controls Inc), 3-8P (Southco Inc), 1219-R3-SS (Bae Systems Controls Inc.), 1219-R3-SS (Bae Systems Controls Inc).

What NSN replaces 5325-00-052-6998?

There are 3 known substitutes for 5325-00-052-6998: 6520-00-133-4534, 5325-00-477-4686, 2530-00-532-3095. Verify interchangeability with system specifications before substitution.

What are the specifications of 1219-R3-SS?

Key specifications for 1219-R3-SS: Material Diameter: 0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN; End Style: 90 DEGREE PARALLEL; Material: STEEL; Outside Diameter: 0.216 INCHES NOMINAL IN. 9 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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