PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A4306APacking,preformed

Grimes Aerospace Company · NSN 5330-00-663-7165 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-663-7165 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-663-7165. Primary manufacturer part number: A4306A.
Features
  • Packing,preformed — FSC 5330
  • Cross-Sectional Height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: CUP
  • Center Hole Diameter: 0.469 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
  • Peripheral Diameter: 0.650 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
  • Hardness Rating: 40.0 SHORE DUROMETER A NOMINAL OVERALL
  • Material: RUBBER SYNTHETIC OVERALL
  • Color: BLACK
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-663-7165, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Grimes Aerospace Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-663-7165
Primary Part NumberA4306A
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusCANCELLED
Cross-Sectional Height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Cross-Sectional Shape StyleCUP
Center Hole Diameter0.469 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
Peripheral Diameter0.650 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
Hardness Rating40.0 SHORE DUROMETER A NOMINAL OVERALL
MaterialRUBBER SYNTHETIC OVERALL
ColorBLACK
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5930-00-474-2435262-0198-00 INTERCHANGEABLE
Switch,rotary
Tektronix, Inc.
6515-01-139-825942-3925 INTERCHANGEABLE
Rongeur
Sklar Corporation Dba Sklar Instruments
Cross-Reference Index
Part NumberManufacturer
A4306A PRIMARY Grimes Aerospace Company (USA)
262-0198-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
53-1230 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
262-0198-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5930-00-474-2435INTERCHANGEABLE
SWITCH,ROTARY
262-0198-00
6515-01-139-8259INTERCHANGEABLE
RONGEUR
42-3925

Frequently Asked Questions

What is NSN 5330-00-663-7165?

NSN 5330-00-663-7165 is a Packing,preformed, manufactured by Grimes Aerospace Company, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-663-7165?

NSN 5330-00-663-7165 has 4 cross-referenced part numbers: A4306A (Grimes Aerospace Company), 262-0198-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 53-1230 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 262-0198-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5330-00-663-7165?

There are 2 known substitutes for 5330-00-663-7165: 5930-00-474-2435, 6515-01-139-8259. Verify interchangeability with system specifications before substitution.

What are the specifications of A4306A?

Key specifications for A4306A: Cross-Sectional Height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Cross-Sectional Shape Style: CUP; Center Hole Diameter: 0.469 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN; Peripheral Diameter: 0.650 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-663-7165 still in active supply?

NSN 5330-00-663-7165 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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