PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70805-00Seal Ring,metal

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5330-01-006-1872 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-006-1872 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-006-1872. Primary manufacturer part number: 70805-00.
Features
  • Seal Ring,metal — FSC 5330
  • Material: NICKEL ALLOY OVERALL
  • Ring Style: CONTRACTING CONCENTRIC
  • Inside Diameter: 4.144 INCHES MINIMUM AND 4.187 INCHES MAXIMUM IN
  • Joint Style: DIAGONAL JOINT
  • Radial Wall Thickness: 0.2900 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
  • 2 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Nickel Alloy Overall construction
General Description

The Seal Ring,metal, cataloged under National Stock Number 5330-01-006-1872, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5330-01-006-1872
Primary Part Number70805-00
Item NameSeal Ring,metal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
MaterialNICKEL ALLOY OVERALL
Ring StyleCONTRACTING CONCENTRIC
Inside Diameter4.144 INCHES MINIMUM AND 4.187 INCHES MAXIMUM IN
Joint StyleDIAGONAL JOINT
Radial Wall Thickness0.2900 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
Cross-Sectional Shape StylePLAIN RECTANGULAR, STRAIGHT FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-00-235-5840 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
730578-5 Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA)
70805-00 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5120-00-235-5840INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5330-01-006-1872?

NSN 5330-01-006-1872 is a Seal Ring,metal, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-006-1872?

NSN 5330-01-006-1872 has 2 cross-referenced part numbers: 730578-5 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 70805-00 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5330-01-006-1872?

There is 1 known substitute for 5330-01-006-1872: 5120-00-235-5840. Verify interchangeability with system specifications before substitution.

What are the specifications of 70805-00?

Key specifications for 70805-00: Material: NICKEL ALLOY OVERALL; Ring Style: CONTRACTING CONCENTRIC; Inside Diameter: 4.144 INCHES MINIMUM AND 4.187 INCHES MAXIMUM IN; Joint Style: DIAGONAL JOINT. 7 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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