PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GKT312Seal

Hartford Compressors Inc · NSN 5330-00-399-8006 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-399-8006 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-399-8006. Primary manufacturer part number: GKT312.
Features
  • Seal — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Hartford Compressors Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal, cataloged under National Stock Number 5330-00-399-8006, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hartford Compressors Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersHartford Compressors Inc (CAGE 10119); Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Technical Specifications
ParameterValue
NSN5330-00-399-8006
Primary Part NumberGKT312
Item NameSeal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHartford Compressors Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-318-5063GKT31-2 INTERCHANGEABLE
Gasket
Johnson Controls Inc Control Products Div
Cross-Reference Index
Part NumberManufacturer
GKT312 PRIMARY Hartford Compressors Inc (USA)
GKT312 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5330-00-318-5063INTERCHANGEABLE
GASKET
GKT31-2

Frequently Asked Questions

What is NSN 5330-00-399-8006?

NSN 5330-00-399-8006 is a Seal, manufactured by Hartford Compressors Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-399-8006?

NSN 5330-00-399-8006 has 2 cross-referenced part numbers: GKT312 (Hartford Compressors Inc), GKT312 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5330-00-399-8006?

There is 1 known substitute for 5330-00-399-8006: 5330-00-318-5063. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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