The Ring,retaining, cataloged under National Stock Number 5325-00-282-5311, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-282-5311 |
| Primary Part Number | 12Z63PC20 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Outside Diameter | 1.341 INCHES MINIMUM AND 1.366 INCHES MAXIMUM IN |
| Material Document and Classification | FED STD 66, COMP 1066 FED STD 1ST MATERIAL RESPONSE OR FED STD 66, COMP 1069 FED STD 2ND MATERIAL RESPONSE OR FED STD 66, COMP 1070 FED STD 3RD MATERIAL RESPONSE OR FED STD 66, COMP 1072 FED STD 4TH MATERIAL RESPONSE OR FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE OR FED STD 66, COMP 1075 FED STD 6TH MATERIAL RESPONSE OR FED STD 66, COMP 1078 FED STD 7TH MATERIAL RESPONSE OR FED STD 66, COMP 1080 FED STD 8TH MATERIAL RESPONSE OR FED STD 66, COMP 1084 FED STD 9TH MATERIAL RESPONSE OR FED STD 66, COMP 1085 FED STD 10TH MATERIAL RESPONSE OR FED STD 66, COMP 1086 FED STD 11TH MATERIAL RESPONSE OR FED STD 66, COMP 1090 FED STD 12TH MATERIAL RESPONSE |
| Material | STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| Ring Style | INTERNAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Hardness Rating | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Major Thickness | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Usage Design | INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12Z63PC20 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| NC300-26 | Dresser Industries Inc Leroi Div (USA) |
| N5000-125 | Rotor Clip Company, Inc. (USA) |
| A21145 | Cnh Industrial America Llc Dba Cnh America (USA) |
| MS16625-125 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| N5000-125 | Truarc Company Llc Dba Waldes Truarc (USA) |
| 355-973X1 | Terex Compact Equipmment (GBR) |
| NC206PC26 | Dresser Industries Inc Leroi Div (USA) |
| N5000-125 | Cirteq Ltd (GBR) |
| NC200PC26 | Dresser Industries Inc Leroi Div (USA) |
| 5000-125 | Itw Limited T/a Avery Weigh-Tronix (GBR) |
NSN 5325-00-282-5311 is a Ring,retaining, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-282-5311 has 11 cross-referenced part numbers: 12Z63PC20 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), NC300-26 (Dresser Industries Inc Leroi Div), N5000-125 (Rotor Clip Company, Inc.), A21145 (Cnh Industrial America Llc Dba Cnh America), MS16625-125 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.
There are 4 known substitutes for 5325-00-282-5311: 6640-00-494-3972, 5330-00-803-8947, 5325-00-804-2786 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12Z63PC20: Outside Diameter: 1.341 INCHES MINIMUM AND 1.366 INCHES MAXIMUM IN; Material Document and Classification: FED STD 66, COMP 1066 FED STD 1ST MATERIAL RESPONSE OR FED STD 66, COMP 1069 FED STD 2ND MATERIAL RESPONSE OR FED STD 66, COMP 1070 FED STD 3RD MATERIAL RESPONSE OR FED STD 66, COMP 1072 FED STD 4TH MATERIAL RESPONSE OR FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE OR FED STD 66, COMP 1075 FED STD 6TH MATERIAL RESPONSE OR FED STD 66, COMP 1078 FED STD 7TH MATERIAL RESPONSE OR FED STD 66, COMP 1080 FED STD 8TH MATERIAL RESPONSE OR FED STD 66, COMP 1084 FED STD 9TH MATERIAL RESPONSE OR FED STD 66, COMP 1085 FED STD 10TH MATERIAL RESPONSE OR FED STD 66, COMP 1086 FED STD 11TH MATERIAL RESPONSE OR FED STD 66, COMP 1090 FED STD 12TH MATERIAL RESPONSE; Material: STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090; Ring Style: INTERNAL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-282-5311 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.