The O-Ring, cataloged under National Stock Number 5331-00-466-2174, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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 | 5331-00-466-2174 |
| Primary Part Number | M83248/1-212CP |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Material Document and Classification | MIL-R-25897,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN |
| Outside Diameter | 1.137 INCHES NOMINAL IN |
| Elongation Percentage | 125 MAXIMUM |
| Criticality Code Justification | ZZZW |
| Hardness Rating | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M83248/1-212CP | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 02704 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 516-5343916-F19 | Zf Industrieantriebe Witten Gmbh (DEU) |
| M83248/1-212CP | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-212CPMILR25897TY1CL1 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5331-00-466-2174 is a O-Ring, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-466-2174 has 5 cross-referenced part numbers: M83248/1-212CP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 02704 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 516-5343916-F19 (Zf Industrieantriebe Witten Gmbh), M83248/1-212CP (Zf Industrieantriebe Witten Gmbh), ARP568-212CPMILR25897TY1CL1 (Naval Inventory Control Point Mechanicsburg).
There are 12 known substitutes for 5331-00-466-2174: 3120-00-064-7687, 5330-00-484-4065, 5330-00-514-1868 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for M83248/1-212CP: Material Document and Classification: MIL-R-25897,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE; Material: RUBBER FLUOROCARBON CLASS FPM; Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.