The Ring,retaining, cataloged under National Stock Number 5325-00-582-7588, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-582-7588 |
| Primary Part Number | 287070R1 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ |
| Status | ACTIVE |
| Material Diameter | 0.156 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Material | STEEL COMP 1060 |
| Material Document and Classification | ASTM A576, COMP 1060 ASSN STD SINGLE MATERIAL RESPONSE |
| Usage Design | EXTERNAL |
| Casehardening Indicator | NOT CASEHARDENED |
| End Style | 90 DEGREE PARALLEL |
| Outside Diameter | 1.521 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN |
| Ring Style | STRAIGHT GAP |
| Inside Diameter | 1.264 INCHES NOMINAL IN |
| Material Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 287070R1 PRIMARY | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| CA1084AFB32 B/M ITEM 012 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 91 600 902 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| CA1084AFB32 B/M ITEM 012 | Fairbanks Morse, Llc (USA) |
| XRC351 | Mellowes Co Div of Charter Mfg Co Inc (USA) |
| P25-7 | Lucas Western Inc (USA) |
NSN 5325-00-582-7588 is a Ring,retaining, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-582-7588 has 6 cross-referenced part numbers: 287070R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), CA1084AFB32 B/M ITEM 012 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 91 600 902 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), CA1084AFB32 B/M ITEM 012 (Fairbanks Morse, Llc), XRC351 (Mellowes Co Div of Charter Mfg Co Inc) and 1 more.
There are 4 known substitutes for 5325-00-582-7588: 5330-00-038-9513, 2940-00-428-3884, 5930-00-735-3523 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 287070R1: Material Diameter: 0.156 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Material: STEEL COMP 1060; Material Document and Classification: ASTM A576, COMP 1060 ASSN STD SINGLE MATERIAL RESPONSE. 11 total characteristics are documented in the Federal Logistics Information System.