PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46766Seal Assembly,shaft,spring Loade

Air Conditioning Suppliers Inc · NSN 4320-01-011-1421 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-011-1421 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-011-1421. Primary manufacturer part number: 46766.
Features
  • Seal Assembly,shaft,spring Loade — FSC 4320
  • General Characteristics Item Description: CONSISTS OF 2 ITEMS,1 SHAFT SEAL 15000-28,1 INSTALLER 15000-98-1
  • 2 verified cross-references
  • Primary manufacturer: Air Conditioning Suppliers Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Mechanical energy storage
  • Vibration dampening
General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-011-1421, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Air Conditioning Suppliers 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-01-011-1421
Primary Part Number46766
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAir Conditioning Suppliers Inc
StatusCANCELLED
General Characteristics Item DescriptionCONSISTS OF 2 ITEMS,1 SHAFT SEAL 15000-28,1 INSTALLER 15000-98-1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5910-00-195-56065GAD10 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Sprague Electric Co World Hqs
3030-00-528-4746 INTERCHANGEABLE
Belt,v
5360-00-696-0357150A98 INTERCHANGEABLE
Spring,helical,extension
Cummins Power Generation Inc.
4310-00-943-5527C68-13-1616 INTERCHANGEABLE
Cylinder,reciprocating Compresso
Edgewood Chemical Biological Center Ecbc
5945-01-007-614667CSX30 INTERCHANGEABLE
Relay,electromagnetic
Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)
5360-01-053-6893150-0098 INTERCHANGEABLE
Spring
Cummins Power Generation Inc.
6210-01-120-758446766 INTERCHANGEABLE
Light,indicator
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
46766 PRIMARY Air Conditioning Suppliers Inc (USA)
15000-98 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
Related Parts
5910-00-195-5606INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5GAD10
3030-00-528-4746INTERCHANGEABLE
BELT,V
5360-00-696-0357INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
150A98
4310-00-943-5527INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
C68-13-1616
5945-01-007-6146INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
67CSX30
5360-01-053-6893INTERCHANGEABLE
SPRING
150-0098
6210-01-120-7584INTERCHANGEABLE
LIGHT,INDICATOR
46766

Frequently Asked Questions

What is NSN 4320-01-011-1421?

NSN 4320-01-011-1421 is a Seal Assembly,shaft,spring Loade, manufactured by Air Conditioning Suppliers Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-01-011-1421?

NSN 4320-01-011-1421 has 2 cross-referenced part numbers: 46766 (Air Conditioning Suppliers Inc), 15000-98 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging).

What NSN replaces 4320-01-011-1421?

There are 7 known substitutes for 4320-01-011-1421: 5910-00-195-5606, 3030-00-528-4746, 5360-00-696-0357 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 46766?

Key specifications for 46766: General Characteristics Item Description: CONSISTS OF 2 ITEMS,1 SHAFT SEAL 15000-28,1 INSTALLER 15000-98-1. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-01-011-1421 still in active supply?

NSN 4320-01-011-1421 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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