PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21330Gasket and Seal Set

Landoll Company, Llc · NSN 5330-01-277-2317 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-277-2317 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-277-2317. Primary manufacturer part number: 21330.
Features
  • Gasket and Seal Set — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Landoll Company, Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket and Seal Set, cataloged under National Stock Number 5330-01-277-2317, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Landoll Company, Llc. 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.

Catalog Facts
Item NameGasket and Seal Set
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersLandoll Corporation Dba Landoll Corporation Drexel Division Div Drexel (CAGE 07443); Landoll Company, Llc (CAGE 65459)
Technical Specifications
ParameterValue
NSN5330-01-277-2317
Primary Part Number21330
Item NameGasket and Seal Set
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLandoll Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-134-865921330 INTERCHANGEABLE
Spring,helical,compression
Barksdale, Inc
6850-00-163-579221330 INTERCHANGEABLE
Sealer,chemical
Nd Industries Inc Div Nd Industries, Inc. - Michigan Division
3120-00-496-659611-28 INTERCHANGEABLE
Bearing,sleeve
Dresser Industries Inc Leroi Div
2910-00-570-96517041861 INTERCHANGEABLE
Carburetor,float
General Motors Llc Dba General Motors Llc
1680-00-700-8373PM21330-4 INTERCHANGEABLE
Grip Assembly,controller,aircraf
Unison Industries Llc
3040-00-937-4034 INTERCHANGEABLE
Extension Shaft
5935-01-075-38905181-2241-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
5330-01-134-329428245 INTERCHANGEABLE
Seal,plain Encased
Moog Inc.
5955-01-206-8817292229P2 INTERCHANGEABLE
Oscillator,crystal Controlled
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5310-01-240-150128245 INTERCHANGEABLE
Nut,special
Dresser, Llc
Cross-Reference Index
Part NumberManufacturer
28245 Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel (USA)
21330 Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel (USA)
21330 PRIMARY Landoll Company, Llc (USA)
Related Parts
5360-00-134-8659INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
21330
6850-00-163-5792INTERCHANGEABLE
SEALER,CHEMICAL
21330
3120-00-496-6596INTERCHANGEABLE
BEARING,SLEEVE
11-28
2910-00-570-9651INTERCHANGEABLE
CARBURETOR,FLOAT
7041861
1680-00-700-8373INTERCHANGEABLE
GRIP ASSEMBLY,CONTROLLER,AIRCRAF
PM21330-4
3040-00-937-4034INTERCHANGEABLE
EXTENSION SHAFT
5935-01-075-3890INTERCHANGEABLE
ADAPTER,CONNECTOR
5181-2241-00
5330-01-134-3294INTERCHANGEABLE
SEAL,PLAIN ENCASED
28245
5955-01-206-8817INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
292229P2
5310-01-240-1501INTERCHANGEABLE
NUT,SPECIAL
28245
2990-01-324-6885INTERCHANGEABLE
PIPE,EXHAUST
15567728
4820-01-419-2555INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21330-001

Frequently Asked Questions

What is NSN 5330-01-277-2317?

NSN 5330-01-277-2317 is a Gasket and Seal Set, manufactured by Landoll Company, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-277-2317?

NSN 5330-01-277-2317 has 3 cross-referenced part numbers: 28245 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel), 21330 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel), 21330 (Landoll Company, Llc).

What NSN replaces 5330-01-277-2317?

There are 12 known substitutes for 5330-01-277-2317: 5360-00-134-8659, 6850-00-163-5792, 3120-00-496-6596 and 9 more. Verify interchangeability with system specifications before substitution.

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