PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23NG6A4107APC19Seal,plain Encased

Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine · NSN 5330-00-154-8464 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-154-8464 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-154-8464. Primary manufacturer part number: 23NG6A4107APC19.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Accommodated Shaft Diameter: 5.000 INCHES NOMINAL IN
  • Seal Width: 0.625 INCHES NOMINAL IN
  • Material: LEATHER SEALING ELEMENT
  • Material: STEEL CASE
  • Housing Bore Diameter: 6.251 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-154-8464, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-154-8464
Primary Part Number23NG6A4107APC19
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerColtec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine
StatusCANCELLED
Case StyleSQUARE
Accommodated Shaft Diameter5.000 INCHES NOMINAL IN
Seal Width0.625 INCHES NOMINAL IN
MaterialLEATHER SEALING ELEMENT
MaterialSTEEL CASE
Housing Bore Diameter6.251 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6145-00-135-001861A5A54 INTERCHANGEABLE
Cable,radio Frequency
Naval Air Warfare Center Aircraft Div
4510-00-159-8289 INTERCHANGEABLE
Flush Connection,urinal-Water Cl
2815-00-393-5579 INTERCHANGEABLE
Valve,intake
5998-00-488-189650-06-25 INTERCHANGEABLE
Circuit Card Assembly
Gretag Ag Sa Ltd
5330-00-641-22222923 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5340-00-662-9788343-1003P3 INTERCHANGEABLE
Clip,spring Tension
Raytheon Co Equipment Development Lab
6130-01-022-75326255 INTERCHANGEABLE
Power Supply
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
4820-01-156-81996255-1 INTERCHANGEABLE
Valve,calibrated Flow
Pneudraulics, Inc.
4820-01-232-4720 INTERCHANGEABLE
Valve,globe
7025-01-260-79126255 INTERCHANGEABLE
Display Terminal
Data General Corporation
Cross-Reference Index
Part NumberManufacturer
23NG6A4107APC19 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
6255 Almon Johnson Ltd (USA)
500625 Michigan Leather Products Co (USA)
NGA7086 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
10NG6A4107CPC19 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
10NG6A4107APC19 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
23NG6A4107CPC19 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
MB2107PC31 Mkt Geotechnical Systems (USA)
224-14-R Zf Industrieantriebe Witten Gmbh (DEU)
593175 Almon Johnson Ltd (USA)
212-13J Almon Johnson Ltd (USA)
224-22PC224-14R Almon Johnson Ltd (USA)
Related Parts
6145-00-135-0018INTERCHANGEABLE
CABLE,RADIO FREQUENCY
61A5A54
4510-00-159-8289INTERCHANGEABLE
FLUSH CONNECTION,URINAL-WATER CL
2815-00-393-5579INTERCHANGEABLE
VALVE,INTAKE
5998-00-488-1896INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
50-06-25
5330-00-641-2222INTERCHANGEABLE
SEAL,PLAIN ENCASED
2923
5340-00-662-9788INTERCHANGEABLE
CLIP,SPRING TENSION
343-1003P3
6130-01-022-7532INTERCHANGEABLE
POWER SUPPLY
6255
4820-01-156-8199INTERCHANGEABLE
VALVE,CALIBRATED FLOW
6255-1
4820-01-232-4720INTERCHANGEABLE
VALVE,GLOBE
7025-01-260-7912INTERCHANGEABLE
DISPLAY TERMINAL
6255
5999-01-272-4194INTERCHANGEABLE
DELAY LINE
62-55
6320-01-342-5193INTERCHANGEABLE
PANEL,ALARM,SHIPBOARD

Frequently Asked Questions

What is NSN 5330-00-154-8464?

NSN 5330-00-154-8464 is a Seal,plain Encased, manufactured by Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-154-8464?

NSN 5330-00-154-8464 has 13 cross-referenced part numbers: 23NG6A4107APC19 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 6255 (Almon Johnson Ltd), 500625 (Michigan Leather Products Co), NGA7086 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia) and 8 more.

What NSN replaces 5330-00-154-8464?

There are 12 known substitutes for 5330-00-154-8464: 6145-00-135-0018, 4510-00-159-8289, 2815-00-393-5579 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23NG6A4107APC19?

Key specifications for 23NG6A4107APC19: Case Style: SQUARE; Accommodated Shaft Diameter: 5.000 INCHES NOMINAL IN; Seal Width: 0.625 INCHES NOMINAL IN; Material: LEATHER SEALING ELEMENT. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-154-8464 still in active supply?

NSN 5330-00-154-8464 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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