PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

2280659Seal,oil,hub Bearing

Spalla Inc · NSN 5330-00-741-1430 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-741-1430 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-741-1430. Primary manufacturer part number: 2280659.
Features
  • Seal,oil,hub Bearing — FSC 5330
  • General Characteristics Item Description: STEEL,NO. 16 B.W. GA/0.065/SAE 1010 OR 1015 H.R. ANNEALED;4.499 IN. MIN,4.501 IN. MAX HUB DIA;4.540 IN. MIN,4.560 IN. MAX OD;2.641 IN. ID;51 HOLES,0.078 IN. DIA EQUALLY SPACED FOR ANCHORAGE;4.063 IN. DIA OF HOLE FROM CENTERS IN
  • 6 verified cross-references
  • Primary manufacturer: Spalla Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
General Description

The Seal,oil,hub Bearing, cataloged under National Stock Number 5330-00-741-1430, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spalla Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-741-1430
Primary Part Number2280659
Item NameSeal,oil,hub Bearing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSpalla Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL,NO. 16 B.W. GA/0.065/SAE 1010 OR 1015 H.R. ANNEALED;4.499 IN. MIN,4.501 IN. MAX HUB DIA;4.540 IN. MIN,4.560 IN. MAX OD;2.641 IN. ID;51 HOLES,0.078 IN. DIA EQUALLY SPACED FOR ANCHORAGE;4.063 IN. DIA OF HOLE FROM CENTERS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-244-62053059J1-500M INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Bourns Inc
5950-00-312-4321659-2 INTERCHANGEABLE
Coil,radio Frequency
Caddell Burns Manufacturing Co Inc
5330-00-325-7178 INTERCHANGEABLE
Seal,wheel Oil
2815-00-333-148314U1016PCDA6592 INTERCHANGEABLE
Cap,oil Relief Valv
Naval Ship Systems Command
4310-00-413-26536592 INTERCHANGEABLE
Ring Set,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5365-00-536-198249961 INTERCHANGEABLE
Spacer,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5310-00-839-85916592 INTERCHANGEABLE
Washer,flat
Birnbach Co Inc
5330-01-044-2330659-2-150PSI INTERCHANGEABLE
Gasket,spiral Wound
J.o. Galloup Company Dba Smith Instrument Div Dba: Galloup, Merlo Energy, Smith Instrument
5331-01-207-14906592 INTERCHANGEABLE
O-Ring
Marine Travelift Inc
3110-01-241-0681659-2 INTERCHANGEABLE
Ball,bearing
Brunswick Corp Us Marine Div
Cross-Reference Index
Part NumberManufacturer
2280659 Spalla Inc (USA)
49961 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
7411430 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2280659 General Motors Corp (USA)
6592 Federal-Mogul Corp Government Sales Dept (USA)
2280659 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
Related Parts
5905-00-244-6205INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
3059J1-500M
5950-00-312-4321INTERCHANGEABLE
COIL,RADIO FREQUENCY
659-2
5330-00-325-7178INTERCHANGEABLE
SEAL,WHEEL OIL
2815-00-333-1483INTERCHANGEABLE
CAP,OIL RELIEF VALV
14U1016PCDA6592
4310-00-413-2653INTERCHANGEABLE
RING SET,PISTON
6592
5365-00-536-1982INTERCHANGEABLE
SPACER,SLEEVE
49961
5310-00-839-8591INTERCHANGEABLE
WASHER,FLAT
6592
5330-01-044-2330INTERCHANGEABLE
GASKET,SPIRAL WOUND
659-2-150PSI
5331-01-207-1490INTERCHANGEABLE
O-RING
6592
3110-01-241-0681INTERCHANGEABLE
BALL,BEARING
659-2

Frequently Asked Questions

What is NSN 5330-00-741-1430?

NSN 5330-00-741-1430 is a Seal,oil,hub Bearing, manufactured by Spalla Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-741-1430?

NSN 5330-00-741-1430 has 6 cross-referenced part numbers: 2280659 (Spalla Inc), 49961 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 7411430 (U S Army Tank Automotive Command Amsta-Im-Mm), 2280659 (General Motors Corp), 6592 (Federal-Mogul Corp Government Sales Dept) and 1 more.

What NSN replaces 5330-00-741-1430?

There are 10 known substitutes for 5330-00-741-1430: 5905-00-244-6205, 5950-00-312-4321, 5330-00-325-7178 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2280659?

Key specifications for 2280659: General Characteristics Item Description: STEEL,NO. 16 B.W. GA/0.065/SAE 1010 OR 1015 H.R. ANNEALED;4.499 IN. MIN,4.501 IN. MAX HUB DIA;4.540 IN. MIN,4.560 IN. MAX OD;2.641 IN. ID;51 HOLES,0.078 IN. DIA EQUALLY SPACED FOR ANCHORAGE;4.063 IN. DIA OF HOLE FROM CENTERS IN. 1 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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