PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21158-0292Seal,plain Encased

Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc · NSN 5330-00-154-1243 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-154-1243 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-154-1243. Primary manufacturer part number: 21158-0292.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 1.000 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
  • Material: STEEL CASE
  • Maximum Pressure Rating: 7.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
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 5330-00-154-1243, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-154-1243
Primary Part Number21158-0292
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGarlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
StatusCANCELLED
Seal Width0.438 INCHES NOMINAL IN
Accommodated Shaft Diameter1.000 INCHES NOMINAL IN
Case StyleSQUARE
Temp Rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
MaterialSTEEL CASE
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
MaterialRUBBER SYNTHETIC SEALING ELEMENT
ColorBLACK
Hardness Rating80.0 SHORE DUROMETER A NOMINAL OVERALL
Sealing Element StyleANGULAR
Housing Bore Diameter1.624 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5110-00-243-87575110-00-243-8757 INTERCHANGEABLE
Blade,jeweler's Saw
General Services Administration Federal Supply Service
5963-00-406-183760913-1 INTERCHANGEABLE
Oscillator,noncrystal Controlled
L3harris Technologies, Inc.
9525-00-541-2213 INTERCHANGEABLE
Wire,nonelectrical
6530-00-598-57014453 INTERCHANGEABLE
Table,overbed
Hard Manufacturing Co Inc
9540-00-806-8355 INTERCHANGEABLE
Structural Section,special Shape
6150-01-022-515549401 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Unison Industries Llc
1940-01-215-680160-247 INTERCHANGEABLE
Boat,utility
Boston Whaler Inc
1650-01-280-313360913-1 INTERCHANGEABLE
Cap,accumulator
Parker Hannifin Corporation Div Hydraulic Systems Division
4940-01-317-48764940-1 INTERCHANGEABLE
Degreaser
Warner Robins Air Logistics Center
6210-01-355-041903-921.2 INTERCHANGEABLE
Lens,light
Eao Switch Corporation
Cross-Reference Index
Part NumberManufacturer
21158-0292 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
2060531 General Motors Llc Dba General Motors Llc (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
5330PL2229829 Jednolity Indeks Materialowy - Uniform Material Index (POL)
5411630 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
60247 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
2060531 General Motors Corp (USA)
43-960 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
PH80-0155 Bosch Automation Technology (USA)
502190R50219S PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
R140-100-7 PRIMARY Trostel Albert Packing Ltd (USA)
50219S PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
609131 PRIMARY General Motors Corp (USA)
8486076 PRIMARY Us Army Aviation and Missile Command (USA)
50FN4826 Fedders Corp (USA)
49401 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
Related Parts
5110-00-243-8757INTERCHANGEABLE
BLADE,JEWELER'S SAW
5110-00-243-8757
5963-00-406-1837INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
60913-1
9525-00-541-2213INTERCHANGEABLE
WIRE,NONELECTRICAL
6530-00-598-5701INTERCHANGEABLE
TABLE,OVERBED
4453
9540-00-806-8355INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
6150-01-022-5155INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
49401
1940-01-215-6801INTERCHANGEABLE
BOAT,UTILITY
60-247
1650-01-280-3133INTERCHANGEABLE
CAP,ACCUMULATOR
60913-1
4940-01-317-4876INTERCHANGEABLE
DEGREASER
4940-1
6210-01-355-0419INTERCHANGEABLE
LENS,LIGHT
03-921.2
6210-01-355-0420INTERCHANGEABLE
LENS,LIGHT
03-921.6
5950-01-434-4466INTERCHANGEABLE
REACTOR
49401

Frequently Asked Questions

What is NSN 5330-00-154-1243?

NSN 5330-00-154-1243 is a Seal,plain Encased, manufactured by Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-154-1243?

NSN 5330-00-154-1243 has 16 cross-referenced part numbers: 21158-0292 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 2060531 (General Motors Llc Dba General Motors Llc), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 5330PL2229829 (Jednolity Indeks Materialowy - Uniform Material Index), 5411630 (U S Army Tank Automotive Command Amsta-Im-Mm) and 11 more.

What NSN replaces 5330-00-154-1243?

There are 12 known substitutes for 5330-00-154-1243: 5110-00-243-8757, 5963-00-406-1837, 9525-00-541-2213 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21158-0292?

Key specifications for 21158-0292: Seal Width: 0.438 INCHES NOMINAL IN; Accommodated Shaft Diameter: 1.000 INCHES NOMINAL IN; Case Style: SQUARE; Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-154-1243 still in active supply?

NSN 5330-00-154-1243 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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