PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1737AS17443-1Gasket

Zf Industrieantriebe Witten Gmbh · NSN 5330-01-041-9670 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-041-9670 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-041-9670. Primary manufacturer part number: 1737AS17443-1.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: MIL-R-6130 TY 2,GR A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Hardness Rating: 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Bolt Hole Quantity: 12
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • 3 verified cross-references
  • Primary manufacturer: Zf Industrieantriebe Witten Gmbh
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-041-9670, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 5 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-041-9670
Primary Part Number1737AS17443-1
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusACTIVE
Material Document and ClassificationMIL-R-6130 TY 2,GR A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Hardness Rating35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL
Bolt Hole Quantity12
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-403-480517443 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2520-00-420-4483 INTERCHANGEABLE
Axle Assembly,rear
4810-00-549-666018017443 INTERCHANGEABLE
Parts Kit,valve
Curtiss-Wright Controls Integrated Sensing, Inc.
3030-00-555-308317451 GATOR BACK 20033566 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5985-00-569-948417443 INTERCHANGEABLE
Line Section,radio Frequency Tra
Andrew Llc
5950-01-007-9314989112-33B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3413-01-378-201017-443 INTERCHANGEABLE
Drilling Machine,upright
Delta Intl Machinery Corp
6145-01-470-6325030NWC INTERCHANGEABLE
Wire,electrical
Janor Wire & Cable Corp
Cross-Reference Index
Part NumberManufacturer
1737AS17443-1 Zf Industrieantriebe Witten Gmbh (DEU)
17443 Unitron Inc (USA)
17443 Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems (USA)
Related Parts
5330-00-403-4805INTERCHANGEABLE
SEAL,PLAIN ENCASED
17443
2520-00-420-4483INTERCHANGEABLE
AXLE ASSEMBLY,REAR
4810-00-549-6660INTERCHANGEABLE
PARTS KIT,VALVE
18017443
3030-00-555-3083INTERCHANGEABLE
BELT,V
17451 GATOR BACK 20033566
5985-00-569-9484INTERCHANGEABLE
LINE SECTION,RADIO FREQUENCY TRA
17443
5950-01-007-9314INTERCHANGEABLE
COIL,RADIO FREQUENCY
989112-33B
3413-01-378-2010INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
17-443
6145-01-470-6325INTERCHANGEABLE
WIRE,ELECTRICAL
030NWC

Frequently Asked Questions

What is NSN 5330-01-041-9670?

NSN 5330-01-041-9670 is a Gasket, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-041-9670?

NSN 5330-01-041-9670 has 3 cross-referenced part numbers: 1737AS17443-1 (Zf Industrieantriebe Witten Gmbh), 17443 (Unitron Inc), 17443 (Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems).

What NSN replaces 5330-01-041-9670?

There are 8 known substitutes for 5330-01-041-9670: 5330-00-403-4805, 2520-00-420-4483, 4810-00-549-6660 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1737AS17443-1?

Key specifications for 1737AS17443-1: Overall Length: 6.870 INCHES NOMINAL IN; Special Features: 2 NOTCHES ON EACH SIDE ALONG LENGTH 0.650 DEEP BY 0.620 WIDE; Material Document and Classification: MIL-R-6130 TY 2,GR A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 8 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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