PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X54-32Seal,plain Encased

David Brown Hydraulics Inc Dba Hydreco · NSN 5330-00-179-0881 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-179-0881 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-179-0881. Primary manufacturer part number: X54-32.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
  • Housing Bore Diameter: 1.250 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-179-0881, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is David Brown Hydraulics Inc Dba Hydreco. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 15 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
NSN5330-00-179-0881
Primary Part NumberX54-32
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDavid Brown Hydraulics Inc Dba Hydreco
StatusCANCELLED
Sealing Element StyleANGULAR
Seal Width0.375 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
Housing Bore Diameter1.250 INCHES NOMINAL IN
Case StyleSQUARE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CASE
Accommodated Shaft Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-015-28707347 INTERCHANGEABLE
Gasket
Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto
5330-00-178-147751070 INTERCHANGEABLE
Gasket
Waterous Company
5331-00-251-8839MS28778-12 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
1650-00-303-66357347 INTERCHANGEABLE
Support,tube,cylind
The Boeing Company Div Defense
5330-00-342-6631 INTERCHANGEABLE
Seal,valve Plunger
5950-00-539-6778722828-001 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
6105-00-635-04917347 INTERCHANGEABLE
Motor,alternating Current
Ward Leonard Ct Llc
5950-00-647-8909 INTERCHANGEABLE
Coil,radio Frequency
3040-00-719-90687347 INTERCHANGEABLE
Gearshaft,spur
The Chelsea Clock Llc
4730-01-068-5416221501-20-16S INTERCHANGEABLE
Reducer,tube
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
51X140 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
X54-32 PRIMARY David Brown Hydraulics Inc Dba Hydreco (USA)
585S42 PRIMARY Hyster-Yale Group, Inc. Dba Yale Materials Handling (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
DRP-16052 PC 9 Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA)
2361343-1 Zf Industrieantriebe Witten Gmbh (DEU)
X54-25 Scott Huber Essick a Co of Figgie International Inc (USA)
8485846 PRIMARY Us Army Aviation and Missile Command (USA)
A362X18 Bomag Usa Sub of United Dominion Industries Ltd (USA)
X54-25 PRIMARY David Brown Hydraulics Inc Dba Hydreco (USA)
A362X18 Rexworks Inc (USA)
116-48-6 PRIMARY Trostel Albert Packing Ltd (USA)
7347 PRIMARY Mitsubishi Caterpillar Forklift America, Inc (USA)
12524M1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
A362X18 David Brown Hydraulics Inc Dba Hydreco (USA)
51070 Colson Corp the (USA)
X54-25 Elgin Sweeper Company (USA)
Related Parts
5330-00-015-2870INTERCHANGEABLE
GASKET
7347
5330-00-178-1477INTERCHANGEABLE
GASKET
51070
5331-00-251-8839INTERCHANGEABLE
O-RING
MS28778-12
1650-00-303-6635INTERCHANGEABLE
SUPPORT,TUBE,CYLIND
7347
5330-00-342-6631INTERCHANGEABLE
SEAL,VALVE PLUNGER
5950-00-539-6778INTERCHANGEABLE
TRANSFORMER,POWER
722828-001
6105-00-635-0491INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
7347
5950-00-647-8909INTERCHANGEABLE
COIL,RADIO FREQUENCY
3040-00-719-9068INTERCHANGEABLE
GEARSHAFT,SPUR
7347
4730-01-068-5416INTERCHANGEABLE
REDUCER,TUBE
221501-20-16S
5985-01-101-6854INTERCHANGEABLE
ANTENNA
AS-2953/SPS-55
5315-01-293-2141INTERCHANGEABLE
PIN,GROOVED,HEADLESS
7347

Frequently Asked Questions

What is NSN 5330-00-179-0881?

NSN 5330-00-179-0881 is a Seal,plain Encased, manufactured by David Brown Hydraulics Inc Dba Hydreco, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-179-0881?

NSN 5330-00-179-0881 has 17 cross-referenced part numbers: 51X140 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), X54-32 (David Brown Hydraulics Inc Dba Hydreco), 585S42 (Hyster-Yale Group, Inc. Dba Yale Materials Handling), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), DRP-16052 PC 9 (Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco) and 12 more.

What NSN replaces 5330-00-179-0881?

There are 12 known substitutes for 5330-00-179-0881: 5330-00-015-2870, 5330-00-178-1477, 5331-00-251-8839 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X54-32?

Key specifications for X54-32: Sealing Element Style: ANGULAR; Seal Width: 0.375 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT; Housing Bore Diameter: 1.250 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-179-0881 still in active supply?

NSN 5330-00-179-0881 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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