PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1229B1302Ring,retaining

Minnpar, Llc Dba Minnpar · NSN 5325-00-353-2431 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-353-2431 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-353-2431. Primary manufacturer part number: 1229B1302.
Features
  • Ring,retaining — FSC 5325
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material: STEEL
  • Major Thickness: 0.050 INCHES NOMINAL IN
  • Inside Diameter: 1.400 INCHES NOMINAL IN
  • Ring Style: STRAIGHT GAP
  • End Style: VERTEX OUTSIDE PERIPHERY
  • Usage Design: EXTERNAL
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-353-2431, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Minnpar, Llc Dba Minnpar. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-353-2431
Primary Part Number1229B1302
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMinnpar, Llc Dba Minnpar
StatusACTIVE
Cross-Sectional Shape StyleRECTANGULAR
MaterialSTEEL
Major Thickness0.050 INCHES NOMINAL IN
Inside Diameter1.400 INCHES NOMINAL IN
Ring StyleSTRAIGHT GAP
End StyleVERTEX OUTSIDE PERIPHERY
Usage DesignEXTERNAL
Outside Diameter1.650 INCHES NOMINAL IN
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4935-00-228-7999 INTERCHANGEABLE
Bar,card Registerat
5120-00-277-1237 INTERCHANGEABLE
Wrench,open End
5120-00-596-158531-078 INTERCHANGEABLE
Tape,fish
Ideal Industries, Inc.
6610-00-703-955331078 INTERCHANGEABLE
Case,machined
Aerosonic Llc
5365-00-788-6889 INTERCHANGEABLE
Spacer,sleeve
2590-01-146-0022 INTERCHANGEABLE
Cap,filler Opening
4140-01-407-043731078 INTERCHANGEABLE
Fan,tubeaxial
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
4130-01-412-8460638031078 INTERCHANGEABLE
Agitator Arm
Wilshire Corp
5930-01-529-404131078 INTERCHANGEABLE
Switch,thermostatic
Dm Manufacturing, Inc.
Cross-Reference Index
Part NumberManufacturer
1229B1302 Minnpar, Llc Dba Minnpar (USA)
752389 Fwd Seagrave Holdings Lp (USA)
1229-D-1302 Meritor Heavy Vehicle Systems Ltd (GBR)
1229B1302 Meritor Industrial Products, Llc (USA)
1229Z118 Meritor Heavy Vehicle Systems, Llc (USA)
31078 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
1229B1302 Meritor Heavy Vehicle Systems, Llc (USA)
1229B1302 Rockwell Intl Corp Highway Brake and Trailer Axle Div Heavy Vehicles Components Opns (USA)
1229-B-1302 Meritor Heavy Vehicle Systems Ltd (GBR)
1229B1302 Barber-Greene Co (USA)
Related Parts
4935-00-228-7999INTERCHANGEABLE
BAR,CARD REGISTERAT
5120-00-277-1237INTERCHANGEABLE
WRENCH,OPEN END
5120-00-596-1585INTERCHANGEABLE
TAPE,FISH
31-078
6610-00-703-9553INTERCHANGEABLE
CASE,MACHINED
31078
5365-00-788-6889INTERCHANGEABLE
SPACER,SLEEVE
2590-01-146-0022INTERCHANGEABLE
CAP,FILLER OPENING
4140-01-407-0437INTERCHANGEABLE
FAN,TUBEAXIAL
31078
4130-01-412-8460INTERCHANGEABLE
AGITATOR ARM
638031078
5930-01-529-4041INTERCHANGEABLE
SWITCH,THERMOSTATIC
31078

Frequently Asked Questions

What is NSN 5325-00-353-2431?

NSN 5325-00-353-2431 is a Ring,retaining, manufactured by Minnpar, Llc Dba Minnpar, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-353-2431?

NSN 5325-00-353-2431 has 10 cross-referenced part numbers: 1229B1302 (Minnpar, Llc Dba Minnpar), 752389 (Fwd Seagrave Holdings Lp), 1229-D-1302 (Meritor Heavy Vehicle Systems Ltd), 1229B1302 (Meritor Industrial Products, Llc), 1229Z118 (Meritor Heavy Vehicle Systems, Llc) and 5 more.

What NSN replaces 5325-00-353-2431?

There are 9 known substitutes for 5325-00-353-2431: 4935-00-228-7999, 5120-00-277-1237, 5120-00-596-1585 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1229B1302?

Key specifications for 1229B1302: Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL; Major Thickness: 0.050 INCHES NOMINAL IN; Inside Diameter: 1.400 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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