Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-123-2638 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-123-2638 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-123-2638. Primary manufacturer part number: 4911RHM1.
5330-00-123-2638 — No Item Name Available illustration
Features
Seal,plain Encased — FSC 5330
Accommodated Shaft Diameter: 0.500 INCHES NOMINAL IN
Outside Diameter: 0.691 INCHES NOMINAL IN
Sealing Element Style: ANGULAR
Housing Bore Diameter: 0.687 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed: 3600 FEET PER MINUTE FT
Case Style: SQUARE
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Sealing Element construction
General Description
The Seal,plain Encased, cataloged under National Stock Number 5330-00-123-2638, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-123-2638
Primary Part Number
4911RHM1
Item Name
Seal,plain Encased
FSC / FSG
5330 / 53 — No Item Name Available
Manufacturer
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Status
ACTIVE
Accommodated Shaft Diameter
0.500 INCHES NOMINAL IN
Outside Diameter
0.691 INCHES NOMINAL IN
Sealing Element Style
ANGULAR
Housing Bore Diameter
0.687 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed
3600 FEET PER MINUTE FT
Case Style
SQUARE
Material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
NSN 5330-00-123-2638 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.
What are the part numbers for NSN 5330-00-123-2638?
NSN 5330-00-123-2638 has 4 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 726624-1 (Oceaneering Reflange), 4911 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 4911RHM1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).
What NSN replaces 5330-00-123-2638?
There are 9 known substitutes for 5330-00-123-2638: 5905-00-022-7412, 5306-00-235-5887, 2940-00-354-0919 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 4911RHM1?
Key specifications for 4911RHM1: Accommodated Shaft Diameter: 0.500 INCHES NOMINAL IN; Outside Diameter: 0.691 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 0.687 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.