The Ring,retaining, cataloged under National Stock Number 5325-00-509-9526, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-509-9526 |
| Primary Part Number | 3-7-39 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Dana Corp Spicer Transmission Div |
| Status | ACTIVE |
| Material | STEEL COMP 1060 |
| Material Document and Classification | SAE 1060 ASSN STD SINGLE MATERIAL RESPONSE |
| Usage Design | INTERNAL |
| Casehardening Indicator | NOT CASEHARDENED |
| Outside Diameter | 1.344 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3-7-39 PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| 5365005099526 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 7513 | Concrete Transport Mixer Co (USA) |
| 3-7-39 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5325-00-509-9526 is a Ring,retaining, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-509-9526 has 4 cross-referenced part numbers: 3-7-39 (Dana Corp Spicer Transmission Div), 5365005099526 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 7513 (Concrete Transport Mixer Co), 3-7-39 (Zf Industrieantriebe Witten Gmbh).
There are 12 known substitutes for 5325-00-509-9526: 5120-00-132-0850, 3610-00-243-3697, 5935-00-258-7890 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3-7-39: Material: STEEL COMP 1060; Material Document and Classification: SAE 1060 ASSN STD SINGLE MATERIAL RESPONSE; Usage Design: INTERNAL; Casehardening Indicator: NOT CASEHARDENED. 5 total characteristics are documented in the Federal Logistics Information System.