PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21791Parts Kit,seal Replacement,mecha

Liftking Manufacturing Corp · NSN 5330-01-392-8533 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-392-8533 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-392-8533. Primary manufacturer part number: 21791.
Features
  • Parts Kit,seal Replacement,mecha — FSC 5330
  • Component Document Page Number: 1
  • Document Identification: 21791
  • Document Source: 38490
  • Document Type: MFR CATALOG
  • Component Quantity: 5
  • Component Document Origin: INDUSTRIAL
  • 1 verified cross-reference
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Parts Kit,seal Replacement,mecha, cataloged under National Stock Number 5330-01-392-8533, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Liftking Manufacturing Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-392-8533
Primary Part Number21791
Item NameParts Kit,seal Replacement,mecha
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLiftking Manufacturing Corp
StatusACTIVE
Component Document Page Number1
Document Identification21791
Document Source38490
Document TypeMFR CATALOG
Component Quantity5
Component Document OriginINDUSTRIAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5998-01-104-4233 INTERCHANGEABLE
Circuit Card Assembly
4460-01-274-996021791 INTERCHANGEABLE
Collector,dust
Gravograph-New Hermes, Inc
3020-01-419-627321791-1 INTERCHANGEABLE
Gear,bevel
Elbitamerica, Inc.
Cross-Reference Index
Part NumberManufacturer
21791 PRIMARY Liftking Manufacturing Corp (CAN)
Related Parts
5998-01-104-4233INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4460-01-274-9960INTERCHANGEABLE
COLLECTOR,DUST
21791
3020-01-419-6273INTERCHANGEABLE
GEAR,BEVEL
21791-1

Frequently Asked Questions

What is NSN 5330-01-392-8533?

NSN 5330-01-392-8533 is a Parts Kit,seal Replacement,mecha, manufactured by Liftking Manufacturing Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-392-8533?

NSN 5330-01-392-8533 has 1 cross-referenced part number: 21791 (Liftking Manufacturing Corp).

What NSN replaces 5330-01-392-8533?

There are 3 known substitutes for 5330-01-392-8533: 5998-01-104-4233, 4460-01-274-9960, 3020-01-419-6273. Verify interchangeability with system specifications before substitution.

What are the specifications of 21791?

Key specifications for 21791: Component Document Page Number: 1; Document Identification: 21791; Document Source: 38490; Document Type: MFR CATALOG. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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