PartsTable TECHNICAL DATA SHEET
NSN 5325-01-168-5729Government record, cited

Ring, Retaining5325-01-168-5729

NSN 5325-01-168-5729 · NIIN 011685729 · Part number 8626112
General Motors Llc Dba General Motors Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 7X677
Government record, cited
NSN 5325-01-168-5729 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-168-5729. Manufacturer of record part number: 8626112.
Also searched as  5325-01-168-5729 · 5325011685729 · NIIN 011685729 · 01-168-5729 · FSC 5325 Fastening Devices · CAGE 7X677 · 8626112 · 5740375
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • Material Hardness Rating: 70.0 ROCKWELL E MINIMUM
  • Usage Design: EXTERNAL
  • End Style: 90 DEGREE PARALLEL
  • Cross-Sectional Shape Style: RECTANGULAR
  • Outside Diameter: 5.530 INCHES NOMINAL IN
  • Major Thickness: 0.440 INCHES NOMINAL IN
  • Inside Diameter: 5.175 INCHES NOMINAL IN
Identification
  • NSN: 5325-01-168-5729
  • NIIN: 011685729
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 8626112
  • Manufacturer: General Motors Llc Dba General Motors Llc
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-168-5729, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-168-5729
Primary Part Number8626112
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Material Hardness Rating70.0 ROCKWELL E MINIMUM
Usage DesignEXTERNAL
End Style90 DEGREE PARALLEL
Cross-Sectional Shape StyleRECTANGULAR
Outside Diameter5.530 INCHES NOMINAL IN
Major Thickness0.440 INCHES NOMINAL IN
Inside Diameter5.175 INCHES NOMINAL IN
Casehardening IndicatorNOT CASEHARDENED
Ring StyleSTRAIGHT GAP
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
8626112 PRIMARY General Motors Llc Dba General Motors Llc (USA)
5740375 Am General Llc (USA)
Reference documents
ReferenceMeaning
8626112 5/9 Secondary reference
General Motors Corp Chevrolet Motor Div Special Products Dept
No interchangeability data on file.
Other items in FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884
5325-00-000-1884 · Item name not on file
5325-00-000-9988
5325-00-000-9988 · Item name not on file
5325-00-001-1567
RING,RETAINING
5325-00-001-2043
FASTENER,PANEL
5325-00-001-3842
RING,RETAINING
5325-00-001-3858
5325-00-001-3858 · Item name not on file
5325-00-001-3871
RING,RETAINING
5325-00-001-4317
RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-168-5729?

NSN 5325-01-168-5729 is a Ring,retaining, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-168-5729?

NSN 5325-01-168-5729 has 2 manufacturer part numbers on file: 8626112 (General Motors Llc Dba General Motors Llc), 5740375 (Am General Llc).

What are the specifications of 8626112?

Key specifications for 8626112: Material Hardness Rating: 70.0 ROCKWELL E MINIMUM; Usage Design: EXTERNAL; End Style: 90 DEGREE PARALLEL; Cross-Sectional Shape Style: RECTANGULAR. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-168-5729 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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