The Seal,plain Encased, cataloged under National Stock Number 5330-00-641-2757, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Blue Tee Corp. Dba Gefco. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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 | 5330-00-641-2757 |
| Primary Part Number | XCR-41813 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Blue Tee Corp. Dba Gefco |
| Status | ACTIVE |
| Accommodated Shaft Diameter | 4.188 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Material | LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT |
| Housing Bore Diameter | 5.501 INCHES NOMINAL IN |
| Accommodated Shaft Maximum Rated Speed | 2000 FEET PER MINUTE FT |
| Seal Width | 0.531 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN |
| Case Style | SQUARE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-00-641-2757 is a Seal,plain Encased, manufactured by Blue Tee Corp. Dba Gefco, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-641-2757 has 4 cross-referenced part numbers: 55046 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), XCR-41813 (Blue Tee Corp. Dba Gefco), XCR55046 (Blue Tee Corp. Dba Gefco).
There are 4 known substitutes for 5330-00-641-2757: 5330-00-773-5964, 5133-00-838-5380, 6615-00-983-1027 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for XCR-41813: Accommodated Shaft Diameter: 4.188 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT; Housing Bore Diameter: 5.501 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.