PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27499Hub and Drum Assembly

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 2530-00-482-3561 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-482-3561 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-482-3561. Primary manufacturer part number: 27499.
Features
  • Hub and Drum Assembly — FSC 2530
  • General Characteristics Item Description: RIGHT HAND,14.995 IN. MIN,15.000 IN. MAX ID DRUM,4.660 IN. W,ID SURFACE,6 SERRATED BOLTS ON 8.750 IN. DIA BOLT CIRCLE,13.590 IN. LG O/A IN
  • 3 verified cross-references
  • Primary manufacturer: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hub and Drum Assembly, cataloged under National Stock Number 2530-00-482-3561, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN2530-00-482-3561
Primary Part Number27499
Item NameHub and Drum Assembly
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
General Characteristics Item DescriptionRIGHT HAND,14.995 IN. MIN,15.000 IN. MAX ID DRUM,4.660 IN. W,ID SURFACE,6 SERRATED BOLTS ON 8.750 IN. DIA BOLT CIRCLE,13.590 IN. LG O/A IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-384-876944782 INTERCHANGEABLE
Deflector,dirt and Liquid
Eaton Aerospace, Llc Dba Jackson South
2840-01-142-658027499 INTERCHANGEABLE
Tube,transfer
Williams International Co., L.l.c.
4730-01-371-25922523204-25 INTERCHANGEABLE
Elbow,pipe
Alfa Laval Inc
6515-01-600-4366551731 INTERCHANGEABLE
Scissors,splint
Performance Health Supply, Llc Dba Sammons Preston Rolyan
Cross-Reference Index
Part NumberManufacturer
27499 PRIMARY Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
A-333N-1782 PRIMARY Meritor Industrial Products, Llc (USA)
A-333N-1782 Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
2530-00-384-8769INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
44782
2840-01-142-6580INTERCHANGEABLE
TUBE,TRANSFER
27499
4730-01-371-2592INTERCHANGEABLE
ELBOW,PIPE
2523204-25
6515-01-600-4366INTERCHANGEABLE
SCISSORS,SPLINT
551731

Frequently Asked Questions

What is NSN 2530-00-482-3561?

NSN 2530-00-482-3561 is a Hub and Drum Assembly, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-482-3561?

NSN 2530-00-482-3561 has 3 cross-referenced part numbers: 27499 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), A-333N-1782 (Meritor Industrial Products, Llc), A-333N-1782 (Meritor Heavy Vehicle Systems, Llc).

What NSN replaces 2530-00-482-3561?

There are 4 known substitutes for 2530-00-482-3561: 2530-00-384-8769, 2840-01-142-6580, 4730-01-371-2592 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27499?

Key specifications for 27499: General Characteristics Item Description: RIGHT HAND,14.995 IN. MIN,15.000 IN. MAX ID DRUM,4.660 IN. W,ID SURFACE,6 SERRATED BOLTS ON 8.750 IN. DIA BOLT CIRCLE,13.590 IN. LG O/A 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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