PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6887PSeal,plain Encased

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 5330-00-177-3813 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-177-3813 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-177-3813. Primary manufacturer part number: 6887P.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 1.531 INCHES NOMINAL IN
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Housing Bore Diameter: 2.250 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Sealing Element Style: ANGULAR
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: SQUARE
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 5330-00-177-3813, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-177-3813
Primary Part Number6887P
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Accommodated Shaft Diameter1.531 INCHES NOMINAL IN
Seal Width0.375 INCHES NOMINAL IN
Housing Bore Diameter2.250 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Sealing Element StyleANGULAR
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleSQUARE
MaterialSTEEL CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-828-274019375 INTERCHANGEABLE
Elbow,pipe to Tube
Kaydon Custom Filtration Corporation
4720-01-565-3919 INTERCHANGEABLE
Hose,nonmetallic
8540-01-598-547519375 INTERCHANGEABLE
Paper,toilet
Georgia-Pacific Llc Dba Georgia-Pacific Div Commercial Products
2590-01-624-755219375 INTERCHANGEABLE
Pad,cushioning
Greystone, Inc.
Cross-Reference Index
Part NumberManufacturer
6887P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
6887P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6067PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
19375 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6068PC32 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6067PC32 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
19375 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6068PC32 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
4730-00-828-2740INTERCHANGEABLE
ELBOW,PIPE TO TUBE
19375
4720-01-565-3919INTERCHANGEABLE
HOSE,NONMETALLIC
8540-01-598-5475INTERCHANGEABLE
PAPER,TOILET
19375
2590-01-624-7552INTERCHANGEABLE
PAD,CUSHIONING
19375

Frequently Asked Questions

What is NSN 5330-00-177-3813?

NSN 5330-00-177-3813 is a Seal,plain Encased, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-177-3813?

NSN 5330-00-177-3813 has 8 cross-referenced part numbers: 6887P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 6887P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL6067PC32 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 19375 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL6068PC32 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 3 more.

What NSN replaces 5330-00-177-3813?

There are 4 known substitutes for 5330-00-177-3813: 4730-00-828-2740, 4720-01-565-3919, 8540-01-598-5475 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6887P?

Key specifications for 6887P: Accommodated Shaft Diameter: 1.531 INCHES NOMINAL IN; Seal Width: 0.375 INCHES NOMINAL IN; Housing Bore Diameter: 2.250 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 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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