PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23554Seal,plain

Tld Ace Corp Div Tld Ace · NSN 5330-01-366-5102 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-366-5102 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-366-5102. Primary manufacturer part number: 23554.
Features
  • Seal,plain — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Tld Ace Corp Div Tld Ace
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-366-5102, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tld Ace Corp Div Tld Ace. 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.

Catalog Facts
Item NameSeal,plain
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersTld Ace Corp Div Tld Ace (CAGE 00365)
Technical Specifications
ParameterValue
NSN5330-01-366-5102
Primary Part Number23554
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTld Ace Corp Div Tld Ace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-639-771223554 INTERCHANGEABLE
Thumbscrew
Telephonics Corp/prd Instruments
5950-00-647-818223554 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
Cross-Reference Index
Part NumberManufacturer
23554 PRIMARY Tld Ace Corp Div Tld Ace (USA)
Related Parts
5305-00-639-7712INTERCHANGEABLE
THUMBSCREW
23554
5950-00-647-8182INTERCHANGEABLE
TRANSFORMER,POWER
23554

Frequently Asked Questions

What is NSN 5330-01-366-5102?

NSN 5330-01-366-5102 is a Seal,plain, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-366-5102?

NSN 5330-01-366-5102 has 1 cross-referenced part number: 23554 (Tld Ace Corp Div Tld Ace).

What NSN replaces 5330-01-366-5102?

There are 2 known substitutes for 5330-01-366-5102: 5305-00-639-7712, 5950-00-647-8182. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com