PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6516-2Seal,air Duct

Kirkhill Inc Div Kirkhill Inc, Haskon Division · NSN 5330-00-043-0710 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-043-0710 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-043-0710. Primary manufacturer part number: 6516-2.
Features
  • Seal,air Duct — FSC 5330
  • General Characteristics Item Description: MATL TRICOT KNIT NOMEX AND LENO WEAVE GLASS W/SILICONE RUBBER,USED ON AIR INLET DUCT TO UPPER FIRESHIELD,OPP P/N 4P94324-101A A
  • 3 verified cross-references
  • Primary manufacturer: Kirkhill Inc Div Kirkhill Inc, Haskon Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,air Duct, cataloged under National Stock Number 5330-00-043-0710, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kirkhill Inc Div Kirkhill Inc, Haskon Division. 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
NSN5330-00-043-0710
Primary Part Number6516-2
Item NameSeal,air Duct
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerKirkhill Inc Div Kirkhill Inc, Haskon Division
StatusACTIVE
General Characteristics Item DescriptionMATL TRICOT KNIT NOMEX AND LENO WEAVE GLASS W/SILICONE RUBBER,USED ON AIR INLET DUCT TO UPPER FIRESHIELD,OPP P/N 4P94324-101A A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-082-4962 INTERCHANGEABLE
Terminal,lug
6640-00-094-20256516-2 INTERCHANGEABLE
Cover,insulated Fla
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5310-00-595-5228157D1-0596 INTERCHANGEABLE
Washer,flat
Kurz & Root Generator Company, Llc
6685-00-866-3238J6048-001 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
6516-2 Kirkhill Ta Haskon Div (USA)
6516-2 PRIMARY Kirkhill Inc Div Kirkhill Inc, Haskon Division (USA)
4P94324-102A Lockheed Martin Corp (USA)
Related Parts
5940-00-082-4962INTERCHANGEABLE
TERMINAL,LUG
6640-00-094-2025INTERCHANGEABLE
COVER,INSULATED FLA
6516-2
5310-00-595-5228INTERCHANGEABLE
WASHER,FLAT
157D1-0596
6685-00-866-3238INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
J6048-001

Frequently Asked Questions

What is NSN 5330-00-043-0710?

NSN 5330-00-043-0710 is a Seal,air Duct, manufactured by Kirkhill Inc Div Kirkhill Inc, Haskon Division, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-043-0710?

NSN 5330-00-043-0710 has 3 cross-referenced part numbers: 6516-2 (Kirkhill Ta Haskon Div), 6516-2 (Kirkhill Inc Div Kirkhill Inc, Haskon Division), 4P94324-102A (Lockheed Martin Corp).

What NSN replaces 5330-00-043-0710?

There are 4 known substitutes for 5330-00-043-0710: 5940-00-082-4962, 6640-00-094-2025, 5310-00-595-5228 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6516-2?

Key specifications for 6516-2: General Characteristics Item Description: MATL TRICOT KNIT NOMEX AND LENO WEAVE GLASS W/SILICONE RUBBER,USED ON AIR INLET DUCT TO UPPER FIRESHIELD,OPP P/N 4P94324-101A A; End Item Identification: MODEL NO. C-5 ACFT. 2 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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