PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S287-1036P6Seal,plain Encased

Raytheon Company Dba Raytheon Co · NSN 5330-00-148-1250 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-148-1250 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-148-1250. Primary manufacturer part number: S287-1036P6.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: RECESSED
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Housing Bore Diameter: 1.375 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Seal Width: 0.312 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 0.875 INCHES NOMINAL IN
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 5330-00-148-1250, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-148-1250
Primary Part NumberS287-1036P6
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Case StyleRECESSED
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Housing Bore Diameter1.375 INCHES NOMINAL IN
MaterialSTEEL CASE
Seal Width0.312 INCHES NOMINAL IN
Accommodated Shaft Diameter0.875 INCHES NOMINAL IN
ColorBLACK
Hardness Rating80.0 SHORE DUROMETER A NOMINAL OVERALL
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
Sealing Element StyleANGULAR
Temp Rating225.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-759-15188648 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
287-1036P6 Raytheon Company (USA)
287-1036P6 Raytheon Company Dba Raytheon Co (USA)
S287-1036P6 Raytheon Company (USA)
63X0213 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
S287-1036P6 PRIMARY Raytheon Company Dba Raytheon Co (USA)
63X213 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
287-1036P6 Raytheon Company Div Corp (USA)
S287-1036P6 Raytheon Company Div Corp (USA)
21158-0213 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
Related Parts
5330-00-759-1518INTERCHANGEABLE
SEAL,PLAIN ENCASED
8648

Frequently Asked Questions

What is NSN 5330-00-148-1250?

NSN 5330-00-148-1250 is a Seal,plain Encased, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-148-1250?

NSN 5330-00-148-1250 has 9 cross-referenced part numbers: 287-1036P6 (Raytheon Company), 287-1036P6 (Raytheon Company Dba Raytheon Co), S287-1036P6 (Raytheon Company), 63X0213 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), S287-1036P6 (Raytheon Company Dba Raytheon Co) and 4 more.

What NSN replaces 5330-00-148-1250?

There is 1 known substitute for 5330-00-148-1250: 5330-00-759-1518. Verify interchangeability with system specifications before substitution.

What are the specifications of S287-1036P6?

Key specifications for S287-1036P6: Case Style: RECESSED; Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT; Material: RUBBER SYNTHETIC SEALING ELEMENT; Housing Bore Diameter: 1.375 INCHES NOMINAL IN. 12 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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