PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29211Seal,plain Encased

Clayton Manufacturing Company · NSN 5330-00-180-9869 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-180-9869 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-180-9869. Primary manufacturer part number: 29211.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Case Style: SQUARE
  • Housing Bore Diameter: 2.004 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Accommodated Shaft Diameter: 1.000 INCHES NOMINAL IN
  • Sealing Element Style: VERTICAL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-180-9869, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-180-9869
Primary Part Number29211
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusACTIVE
Seal Width0.375 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Case StyleSQUARE
Housing Bore Diameter2.004 INCHES NOMINAL IN
MaterialSTEEL CASE
Accommodated Shaft Diameter1.000 INCHES NOMINAL IN
Sealing Element StyleVERTICAL
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Temp Rating-50.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-139-152516-229 INTERCHANGEABLE
Forming Tool,seal
Trelleborg Sealing Solutions Us, Inc.
1650-00-162-250016229 INTERCHANGEABLE
Housing,filter
Pneudraulics, Inc.
1650-00-395-142529211 INTERCHANGEABLE
Plunger,cylinder Hydraulic
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5970-00-853-8489763-1446-001 INTERCHANGEABLE
Insulator,disk
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3455-01-044-4149 INTERCHANGEABLE
Cutter,milling,end
2520-01-059-951829211 INTERCHANGEABLE
Stator
Caterpillar Inc Div Caterpillar Defense
3439-01-131-469129211 INTERCHANGEABLE
Flux,brazing
Alter Harry Co the Div of T E C
5998-01-209-211416229 INTERCHANGEABLE
Circuit Card Assembly
Datum Inc Bancomm-Timing Div
5985-01-214-08611065585-21 INTERCHANGEABLE
Attenuator,fixed
Raytheon Company Dba Raytheon Co
6515-01-277-9402292.11 INTERCHANGEABLE
Wire,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
29211 PRIMARY Clayton Manufacturing Company (USA)
1991M1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
UJ811 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
16229 Clayton Manufacturing Company (USA)
10121 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5120-00-139-1525INTERCHANGEABLE
FORMING TOOL,SEAL
16-229
1650-00-162-2500INTERCHANGEABLE
HOUSING,FILTER
16229
1650-00-395-1425INTERCHANGEABLE
PLUNGER,CYLINDER HYDRAULIC
29211
5970-00-853-8489INTERCHANGEABLE
INSULATOR,DISK
763-1446-001
3455-01-044-4149INTERCHANGEABLE
CUTTER,MILLING,END
2520-01-059-9518INTERCHANGEABLE
STATOR
29211
3439-01-131-4691INTERCHANGEABLE
FLUX,BRAZING
29211
5998-01-209-2114INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
16229
5985-01-214-0861INTERCHANGEABLE
ATTENUATOR,FIXED
1065585-21
6515-01-277-9402INTERCHANGEABLE
WIRE,BONE
292.11
4140-01-300-8057INTERCHANGEABLE
FAN,TUBEAXIAL
17280
6240-01-345-2242INTERCHANGEABLE
LAMP,INCANDESCENT
45PAR38/CAP/SP/130V

Frequently Asked Questions

What is NSN 5330-00-180-9869?

NSN 5330-00-180-9869 is a Seal,plain Encased, manufactured by Clayton Manufacturing Company, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-180-9869?

NSN 5330-00-180-9869 has 6 cross-referenced part numbers: 29211 (Clayton Manufacturing Company), 1991M1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), UJ811 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 16229 (Clayton Manufacturing Company) and 1 more.

What NSN replaces 5330-00-180-9869?

There are 12 known substitutes for 5330-00-180-9869: 5120-00-139-1525, 1650-00-162-2500, 1650-00-395-1425 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29211?

Key specifications for 29211: Seal Width: 0.375 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Case Style: SQUARE; Housing Bore Diameter: 2.004 INCHES NOMINAL IN. 9 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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