The O-Ring, cataloged under National Stock Number 5331-01-553-2240, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-553-2240 |
| Primary Part Number | G547-0002-264382003-052CP |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Center Hole Diameter | 2.234 INCHES NOMINAL IN |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Material | PLASTIC FLUOROCARBON |
| Criticality Code Justification | ZZZW |
| Cross-Sectional Height | 0.139 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G547-0002-264382003-052CP | Naval Inventory Control Point Mechanicsburg (USA) |
| M83248/1-228CP | Naval Inventory Control Point Mechanicsburg (USA) |
| M83248/1-228 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 264382003-052CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-7286645 ITEM 52CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 2643-820-03 ITEM 52CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550478-264382003-052CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-7286645 ITEM 52 | Naval Sea Systems Command (USA) |
| 2643-820-03 ITEM 52 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 7550478-264382003-052 | Naval Sea Systems Command (USA) |
| 264382003-052 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| G547-0002-264382003-052 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 5331PL0977348 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5331-01-553-2240 is a O-Ring, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-553-2240 has 13 cross-referenced part numbers: G547-0002-264382003-052CP (Naval Inventory Control Point Mechanicsburg), M83248/1-228CP (Naval Inventory Control Point Mechanicsburg), M83248/1-228 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 264382003-052CP (Naval Inventory Control Point Mechanicsburg), 845-7286645 ITEM 52CP (Naval Inventory Control Point Mechanicsburg) and 8 more.
There is 1 known substitute for 5331-01-553-2240: 5331-00-165-1946. Verify interchangeability with system specifications before substitution.
Key specifications for G547-0002-264382003-052CP: Center Hole Diameter: 2.234 INCHES NOMINAL IN; Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Material: PLASTIC FLUOROCARBON; Criticality Code Justification: ZZZW. 5 total characteristics are documented in the Federal Logistics Information System.