PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5100505Retainer,seal

Hamilton Sundstrand Corporation · NSN 5330-00-221-9639 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-221-9639 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-221-9639. Primary manufacturer part number: 5100505.
Features
  • Retainer,seal — FSC 5330
  • Material: ALUMINUM ALLOY OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Retainer,seal, cataloged under National Stock Number 5330-00-221-9639, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-221-9639
Primary Part Number5100505
Item NameRetainer,seal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
MaterialALUMINUM ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-461-1521510-0505 INTERCHANGEABLE
Reactor
Continental Electronics Corp
6605-00-466-308951-005-05 INTERCHANGEABLE
Processor,signal Da
Bae Systems (operations) Limited
Cross-Reference Index
Part NumberManufacturer
5100505 PRIMARY Hamilton Sundstrand Corporation (USA)
Related Parts
5950-00-461-1521INTERCHANGEABLE
REACTOR
510-0505
6605-00-466-3089INTERCHANGEABLE
PROCESSOR,SIGNAL DA
51-005-05

Frequently Asked Questions

What is NSN 5330-00-221-9639?

NSN 5330-00-221-9639 is a Retainer,seal, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-221-9639?

NSN 5330-00-221-9639 has 1 cross-referenced part number: 5100505 (Hamilton Sundstrand Corporation).

What NSN replaces 5330-00-221-9639?

There are 2 known substitutes for 5330-00-221-9639: 5950-00-461-1521, 6605-00-466-3089. Verify interchangeability with system specifications before substitution.

What are the specifications of 5100505?

Key specifications for 5100505: Material: ALUMINUM ALLOY OVERALL. 1 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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