NSN 5325-01-628-5174 · NIIN 016285174 · Part number 7300326
Hydrema U.s., Inc. Dba Hydrema Us Inc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 5PFF0
Government record, cited
NSN 5325-01-628-5174 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-628-5174. Manufacturer of record part number: 7300326.
Inside Diameter: 12.54 MILLIMETERS MINIMUM AND 12.68 MILLIMETERS MAXIMUM MM
Ring Style: E
Material: STEEL
Identification
NSN: 5325-01-628-5174
NIIN: 016285174
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 7300326
Manufacturer: Hydrema U.s., Inc. Dba Hydrema Us Inc
General Description
The Ring,retaining, cataloged under National Stock Number 5325-01-628-5174, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Hydrema U.s., Inc. Dba Hydrema Us Inc. Government technical data includes 7 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5325-01-628-5174
Primary Part Number
7300326
Item Name
Ring,retaining
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Hydrema U.s., Inc. Dba Hydrema Us Inc
Status
ACTIVE
Material Hardness Rating
46.0 ROCKWELL C MINIMUM
Usage Design
EXTERNAL
Cross-Sectional Shape Style
RECTANGULAR
Outside Diameter
28.7 MILLIMETERS NOMINAL MM
Inside Diameter
12.54 MILLIMETERS MINIMUM AND 12.68 MILLIMETERS MAXIMUM MM
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 5325-01-628-5174?
NSN 5325-01-628-5174 is a Ring,retaining, manufactured by Hydrema U.s., Inc. Dba Hydrema Us Inc, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-628-5174?
NSN 5325-01-628-5174 has 2 manufacturer part numbers on file: 7300326 (Hydrema U.s., Inc. Dba Hydrema Us Inc), 98543A120 (Mcmaster-Carr Supply Co).
What are the specifications of 7300326?
Key specifications for 7300326: Material Hardness Rating: 46.0 ROCKWELL C MINIMUM; Usage Design: EXTERNAL; Cross-Sectional Shape Style: RECTANGULAR; Outside Diameter: 28.7 MILLIMETERS NOMINAL MM. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5325-01-628-5174 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.