PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-01308Heat Shield,exhaust

Peterbilt Motors Co Div of Paccar Inc · NSN 2990-01-529-1874 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-529-1874 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-529-1874. Primary manufacturer part number: 14-01308.
Features
  • Heat Shield,exhaust — FSC 2990
  • 1 verified cross-reference
  • Primary manufacturer: Peterbilt Motors Co Div of Paccar Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heat Shield,exhaust, cataloged under National Stock Number 2990-01-529-1874, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Peterbilt Motors Co Div of Paccar Inc. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN2990-01-529-1874
Primary Part Number14-01308
Item NameHeat Shield,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerPeterbilt Motors Co Div of Paccar Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2520-00-310-4592 INTERCHANGEABLE
Plate Assembly,pressure
Cross-Reference Index
Part NumberManufacturer
14-01308 PRIMARY Peterbilt Motors Co Div of Paccar Inc (USA)
Related Parts
2520-00-310-4592INTERCHANGEABLE
PLATE ASSEMBLY,PRESSURE

Frequently Asked Questions

What is NSN 2990-01-529-1874?

NSN 2990-01-529-1874 is a Heat Shield,exhaust, manufactured by Peterbilt Motors Co Div of Paccar Inc, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-529-1874?

NSN 2990-01-529-1874 has 1 cross-referenced part number: 14-01308 (Peterbilt Motors Co Div of Paccar Inc).

What NSN replaces 2990-01-529-1874?

There is 1 known substitute for 2990-01-529-1874: 2520-00-310-4592. Verify interchangeability with system specifications before substitution.

What are the specifications of 14-01308?

Key specifications for 14-01308: End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS; Part Name Assigned by Controlling Agency: HEAT SHIELD; Special Features: END ITEM IS HARDENED ENGINEER VEHICLE, C9W, 2320-01-519-8173. 3 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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