PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13-021Plug,protective,dust and Moistur

Georator Llc · NSN 5340-01-266-3003 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-266-3003 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-266-3003. Primary manufacturer part number: 13-021.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Georator Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-266-3003, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Georator Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersGeorator Llc (CAGE 91723)
Successor NSN5340-00-992-3930 — Cup,compression
Technical Specifications
ParameterValue
NSN5340-01-266-3003
Primary Part Number13-021
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerGeorator Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-992-39307131 SUCCESSOR
Cup,compression
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5133-00-262-2169 INTERCHANGEABLE
Drill,twist
5305-00-297-8449 INTERCHANGEABLE
Screw,assembled Washer
5805-00-503-1302013000-0000 INTERCHANGEABLE
Dial,telephone
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5330-00-594-0065A1014-1-003 INTERCHANGEABLE
Gasket
Parker Hannifin Corporation Div Cylinder Division
5330-00-641-315613021 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5330-00-725-218813021 INTERCHANGEABLE
Seal,plain Encased
Saginaw Products Corporation Dba Cignys
5950-00-725-3711SMC500468-3 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-847-3762 INTERCHANGEABLE
Seal,plain Encased
5998-01-167-041313021B INTERCHANGEABLE
Circuit Card Assembly
L3harris Technologies, Inc. Dba Harris Corporation
Cross-Reference Index
Part NumberManufacturer
13-021 PRIMARY Georator Llc (USA)
Related Parts
5340-00-992-3930SUCCESSOR
CUP,COMPRESSION
7131
5133-00-262-2169INTERCHANGEABLE
DRILL,TWIST
5305-00-297-8449INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
5805-00-503-1302INTERCHANGEABLE
DIAL,TELEPHONE
013000-0000
5330-00-594-0065INTERCHANGEABLE
GASKET
A1014-1-003
5330-00-641-3156INTERCHANGEABLE
SEAL,PLAIN ENCASED
13021
5330-00-725-2188INTERCHANGEABLE
SEAL,PLAIN ENCASED
13021
5950-00-725-3711INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMC500468-3
5330-00-847-3762INTERCHANGEABLE
SEAL,PLAIN ENCASED
5998-01-167-0413INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
13021B
4730-01-241-4848INTERCHANGEABLE
NIPPLE,TUBE
5331-01-494-7200INTERCHANGEABLE
O-RING
130-21

Frequently Asked Questions

What is NSN 5340-01-266-3003?

NSN 5340-01-266-3003 is a Plug,protective,dust and Moistur, manufactured by Georator Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-266-3003?

NSN 5340-01-266-3003 has 1 cross-referenced part number: 13-021 (Georator Llc).

What NSN replaces 5340-01-266-3003?

There are 12 known substitutes for 5340-01-266-3003: 5340-00-992-3930, 5133-00-262-2169, 5305-00-297-8449 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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