PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

276116Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-285-8278 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-8278 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-8278. Primary manufacturer part number: 276116.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 2.758 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
  • Accommodated Shaft Diameter: 1.500 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather or Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-285-8278, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 10 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
NSN5330-00-285-8278
Primary Part Number276116
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusCANCELLED
Housing Bore Diameter2.758 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Seal Width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
Accommodated Shaft Diameter1.500 INCHES NOMINAL IN
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
MaterialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-015-126660512 INTERCHANGEABLE
Transformer,audio Frequency
Dynalec Corporation
6115-00-017-823713208E5800 INTERCHANGEABLE
Generator Set,gasoline Engine
Cecom Lr Center
5905-00-052-574960512 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
General Dynamics Motion Control Llc
5306-00-151-1917 INTERCHANGEABLE
Bolt,machine
5940-00-159-0247363894 INTERCHANGEABLE
Terminal,feedthru
L3harris Technologies, Inc.
6625-00-204-598550077 INTERCHANGEABLE
Oscillator-Isolator Assembly
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5136-00-228-100554193 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5340-00-231-554349128 INTERCHANGEABLE
Boot,dust and Moisture Seal
Allianz Sweeper Company
3030-00-239-4995104 INTERCHANGEABLE
Belt,v
Goodrich Corporation
4460-00-254-216960-512 INTERCHANGEABLE
Collector,dust
Associated Equipment Corporation Dba Associated Equipment Corp
Cross-Reference Index
Part NumberManufacturer
49128 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
BB296 Hale Products, Inc. (USA)
4311125 Agco Corp Parts Opn (USA)
60512 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
15221 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
276116 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
DE11125 Agco Corp Parts Opn (USA)
50077 Federal-Mogul Corp Chassis Products Div (USA)
5330002858278 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
43-193 Federal-Mogul Corp Sealing Products Group Van Wert Plant (USA)
669 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
43-193 Federal-Mogul Corp Chassis Products Div (USA)
63X669 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
4311125-1 PRIMARY Agco Corp Parts Opn (USA)
S16160 Cummins Inc. (USA)
51X669 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
106274 PRIMARY Cummins Inc. (USA)
Related Parts
5950-00-015-1266INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
60512
6115-00-017-8237INTERCHANGEABLE
GENERATOR SET,GASOLINE ENGINE
13208E5800
5905-00-052-5749INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
60512
5306-00-151-1917INTERCHANGEABLE
BOLT,MACHINE
5940-00-159-0247INTERCHANGEABLE
TERMINAL,FEEDTHRU
363894
6625-00-204-5985INTERCHANGEABLE
OSCILLATOR-ISOLATOR ASSEMBLY
50077
5136-00-228-1005INTERCHANGEABLE
TAP,THREAD CUTTING
54193
5340-00-231-5543INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
49128
3030-00-239-4995INTERCHANGEABLE
BELT,V
104
4460-00-254-2169INTERCHANGEABLE
COLLECTOR,DUST
60-512
5120-00-287-2130INTERCHANGEABLE
SCREWDRIVER,OFFSET
5120-00-287-2130
5120-00-394-5224INTERCHANGEABLE
WRENCH,CYLINDER HEA
43193

Frequently Asked Questions

What is NSN 5330-00-285-8278?

NSN 5330-00-285-8278 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-285-8278?

NSN 5330-00-285-8278 has 18 cross-referenced part numbers: 49128 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), BB296 (Hale Products, Inc.), 4311125 (Agco Corp Parts Opn), 60512 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 15221 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions) and 13 more.

What NSN replaces 5330-00-285-8278?

There are 12 known substitutes for 5330-00-285-8278: 5950-00-015-1266, 6115-00-017-8237, 5905-00-052-5749 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 276116?

Key specifications for 276116: Housing Bore Diameter: 2.758 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Seal Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 1.500 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-285-8278 still in active supply?

NSN 5330-00-285-8278 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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