PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212114M1Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-154-9053 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-154-9053 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-154-9053. Primary manufacturer part number: 212114M1.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Accommodated Shaft Diameter: 1.438 INCHES NOMINAL IN
  • Material: LEATHER SEALING ELEMENT
  • Housing Bore Diameter: 2.125 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-154-9053, 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
ParameterValue
NSN5330-00-154-9053
Primary Part Number212114M1
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.438 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Accommodated Shaft Diameter1.438 INCHES NOMINAL IN
MaterialLEATHER SEALING ELEMENT
Housing Bore Diameter2.125 INCHES NOMINAL IN
Case StyleSQUARE
MaterialSTEEL CASE
Sealing Element StyleANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-100-0664644 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
7310-00-205-2693 INTERCHANGEABLE
Hot Plate,electric
1560-00-210-936314222 INTERCHANGEABLE
Strut Assemblies,dr
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5136-00-729-5691 INTERCHANGEABLE
Tap,thread Cutting
5310-00-773-7618MS15795-814 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5360-01-191-2290 INTERCHANGEABLE
Spring,helical,compression
2915-01-306-8493 INTERCHANGEABLE
Pump,fuel,metering and Distribut
4520-01-331-656850453 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
6240-01-344-9941F40LW/RS/WMP INTERCHANGEABLE
Lamp,fluorescent
General Electric Company Dba Ge
Cross-Reference Index
Part NumberManufacturer
212114M1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
50453 Cooper Cameron Corp Ajax-Superior Div (USA)
14222 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
3110-00-100-0664INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
644
7310-00-205-2693INTERCHANGEABLE
HOT PLATE,ELECTRIC
1560-00-210-9363INTERCHANGEABLE
STRUT ASSEMBLIES,DR
14222
5136-00-729-5691INTERCHANGEABLE
TAP,THREAD CUTTING
5310-00-773-7618INTERCHANGEABLE
WASHER,FLAT
MS15795-814
5360-01-191-2290INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2915-01-306-8493INTERCHANGEABLE
PUMP,FUEL,METERING AND DISTRIBUT
4520-01-331-6568INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50453
6240-01-344-9941INTERCHANGEABLE
LAMP,FLUORESCENT
F40LW/RS/WMP

Frequently Asked Questions

What is NSN 5330-00-154-9053?

NSN 5330-00-154-9053 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 5330-00-154-9053?

NSN 5330-00-154-9053 has 4 cross-referenced part numbers: 212114M1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 50453 (Cooper Cameron Corp Ajax-Superior Div), 14222 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-00-154-9053?

There are 9 known substitutes for 5330-00-154-9053: 3110-00-100-0664, 7310-00-205-2693, 1560-00-210-9363 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 212114M1?

Key specifications for 212114M1: Seal Width: 0.438 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Accommodated Shaft Diameter: 1.438 INCHES NOMINAL IN; Material: LEATHER SEALING ELEMENT. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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