PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16221Gasket

Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. · NSN 5330-00-500-1250 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-500-1250 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-500-1250. Primary manufacturer part number: 16221.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 2 verified cross-references
  • Primary manufacturer: Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-500-1250, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.. Government technical data includes 1 verified specification, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-500-1250
Primary Part Number16221
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMeggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5325-00-049-9053 INTERCHANGEABLE
Ring,retaining
5950-00-293-9931 INTERCHANGEABLE
Transformer,radio Frequency
2510-00-554-87731622 INTERCHANGEABLE
Spring Assembly,leaf
Pdi Ground Support Systems, Inc.
6930-01-041-74851622-1 INTERCHANGEABLE
Gauge,special
Malwin Electronics Corp.
3455-01-045-4016TABLE 21, D3/4IN INTERCHANGEABLE
Cutter,milling,end
The American Society of Mechanical Engineers
5999-01-123-527116221 INTERCHANGEABLE
Shielding Gasket,electronic
Dayton-Granger, Inc.
5305-01-135-745516221 INTERCHANGEABLE
Screw
Westerbeke Corporation
3040-01-360-444816221 INTERCHANGEABLE
Housing,mechanical Drive
New Venture Gear Inc New Process Gear Div
4730-01-450-3103IS-20F-300 2 INCH INTERCHANGEABLE
Strainer,sediment
Tate Andale, Llc
5998-01-579-559016221 INTERCHANGEABLE
Circuit Card Assembly
Itw Gse Inc.
Cross-Reference Index
Part NumberManufacturer
16221 Howden Fluid Systems (USA)
16221 PRIMARY Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
Related Parts
5325-00-049-9053INTERCHANGEABLE
RING,RETAINING
5950-00-293-9931INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
2510-00-554-8773INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
1622
6930-01-041-7485INTERCHANGEABLE
GAUGE,SPECIAL
1622-1
3455-01-045-4016INTERCHANGEABLE
CUTTER,MILLING,END
TABLE 21, D3/4IN
5999-01-123-5271INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
16221
5305-01-135-7455INTERCHANGEABLE
SCREW
16221
3040-01-360-4448INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
16221
4730-01-450-3103INTERCHANGEABLE
STRAINER,SEDIMENT
IS-20F-300 2 INCH
5998-01-579-5590INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
16221
6515-01-589-5078INTERCHANGEABLE
SCREW,BONE
02.205.110

Frequently Asked Questions

What is NSN 5330-00-500-1250?

NSN 5330-00-500-1250 is a Gasket, manufactured by Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-500-1250?

NSN 5330-00-500-1250 has 2 cross-referenced part numbers: 16221 (Howden Fluid Systems), 16221 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.).

What NSN replaces 5330-00-500-1250?

There are 11 known substitutes for 5330-00-500-1250: 5325-00-049-9053, 5950-00-293-9931, 2510-00-554-8773 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16221?

Key specifications for 16221: Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200. 2 total characteristics are documented in the Federal Logistics Information System.

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