PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M4654Gasket

Met-Pro Corporation · NSN 5330-00-866-4401 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-866-4401 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-866-4401. Primary manufacturer part number: M4654.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 3 verified cross-references
  • Primary manufacturer: Met-Pro Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-866-4401, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Met-Pro Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-866-4401
Primary Part NumberM4654
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMet-Pro Corporation
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-131-669446-54 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5331-00-137-9684 INTERCHANGEABLE
O-Ring
2520-00-164-2170201065 INTERCHANGEABLE
Gear,countershaft
Clark Material Handling Company
5330-00-242-52374654 INTERCHANGEABLE
Seal
Mag Aerospace Industries, Llc Div Safran Cabins
5330-00-522-0637 INTERCHANGEABLE
Retainer,packing
3110-00-554-3232204S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5905-00-804-814210050157-2 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Us Army Aviation and Missile Command
5940-00-822-25844654 INTERCHANGEABLE
Terminal Lug,swing
Electro Scientific Industries Inc
6135-00-826-4798E92 INTERCHANGEABLE
Battery,nonrechargeable
Eveready Battery Co Inc
5930-00-984-9883 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
4654 Winsmith Div Umc Industries Inc (USA)
M4654 PRIMARY Met-Pro Corporation (USA)
4CT60-1L18 Met-Pro Corporation (USA)
Related Parts
5999-00-131-6694INTERCHANGEABLE
DELAY LINE
46-54
5331-00-137-9684INTERCHANGEABLE
O-RING
2520-00-164-2170INTERCHANGEABLE
GEAR,COUNTERSHAFT
201065
5330-00-242-5237INTERCHANGEABLE
SEAL
4654
5330-00-522-0637INTERCHANGEABLE
RETAINER,PACKING
3110-00-554-3232INTERCHANGEABLE
BEARING,BALL,ANNULAR
204S
5905-00-804-8142INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
10050157-2
5940-00-822-2584INTERCHANGEABLE
TERMINAL LUG,SWING
4654
6135-00-826-4798INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
E92
5930-00-984-9883INTERCHANGEABLE
SWITCH,TOGGLE
5945-01-141-1969INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
405243
4820-01-314-1181INTERCHANGEABLE
GUIDE,VALVE STEM
4654-2HG

Frequently Asked Questions

What is NSN 5330-00-866-4401?

NSN 5330-00-866-4401 is a Gasket, manufactured by Met-Pro Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-866-4401?

NSN 5330-00-866-4401 has 3 cross-referenced part numbers: 4654 (Winsmith Div Umc Industries Inc), M4654 (Met-Pro Corporation), 4CT60-1L18 (Met-Pro Corporation).

What NSN replaces 5330-00-866-4401?

There are 12 known substitutes for 5330-00-866-4401: 5999-00-131-6694, 5331-00-137-9684, 2520-00-164-2170 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M4654?

Key specifications for M4654: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 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