PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

450-8Cap,protective,dust and Moisture

Harsco Corp Sherwood Div · NSN 5340-01-222-2389 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-222-2389 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-222-2389. Primary manufacturer part number: 450-8.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Overall Diameter: 39.5 MILLIMETERS NOMINAL MM
  • Tube Outside Diameter for Which Designed: 36.9 MILLIMETERS NOMINAL MM
  • Design Type: FRICTION
  • Material: PLASTIC
  • 3 verified cross-references
  • Primary manufacturer: Harsco Corp Sherwood Div
Applications
  • Applications requiring Plastic construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-222-2389, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harsco Corp Sherwood Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-222-2389
Primary Part Number450-8
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHarsco Corp Sherwood Div
StatusACTIVE
Overall Diameter39.5 MILLIMETERS NOMINAL MM
Tube Outside Diameter for Which Designed36.9 MILLIMETERS NOMINAL MM
Design TypeFRICTION
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2915-00-073-570840617 INTERCHANGEABLE
Housing Assembly,butterfly Shaft
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
9330-00-213-3275 INTERCHANGEABLE
Plastic Strip,pressure Sensitive
3030-00-288-59185228V930 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
4730-00-489-8212 INTERCHANGEABLE
Elbow,pipe to Tube
4320-00-822-22434508 INTERCHANGEABLE
Shaft,transmission,pump
Industrial Technologies and Services Llc
6140-00-861-9783 INTERCHANGEABLE
Battery,storage
7510-00-878-20524508 3/4 IN. INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
5935-00-972-9311413685-1REVA INTERCHANGEABLE
Connector,receptacle,electrical
Raytheon Company Dba Raytheon
5950-00-978-0960 INTERCHANGEABLE
Coil,radio Frequency
5310-01-030-9222367500-1 INTERCHANGEABLE
Washer,recessed
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Cross-Reference Index
Part NumberManufacturer
450-8 Harsco Corp Sherwood Div (USA)
3619975 Moog Inc. (USA)
36750-01 Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
2915-00-073-5708INTERCHANGEABLE
HOUSING ASSEMBLY,BUTTERFLY SHAFT
40617
9330-00-213-3275INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE
3030-00-288-5918INTERCHANGEABLE
BELT,V
5228V930
4730-00-489-8212INTERCHANGEABLE
ELBOW,PIPE TO TUBE
4320-00-822-2243INTERCHANGEABLE
SHAFT,TRANSMISSION,PUMP
4508
6140-00-861-9783INTERCHANGEABLE
BATTERY,STORAGE
7510-00-878-2052INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
4508 3/4 IN.
5935-00-972-9311INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
413685-1REVA
5950-00-978-0960INTERCHANGEABLE
COIL,RADIO FREQUENCY
5310-01-030-9222INTERCHANGEABLE
WASHER,RECESSED
367500-1
7510-01-032-4082INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
6760-01-064-2100INTERCHANGEABLE
ELECTRONIC FLASH

Frequently Asked Questions

What is NSN 5340-01-222-2389?

NSN 5340-01-222-2389 is a Cap,protective,dust and Moisture, manufactured by Harsco Corp Sherwood Div, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-222-2389?

NSN 5340-01-222-2389 has 3 cross-referenced part numbers: 450-8 (Harsco Corp Sherwood Div), 3619975 (Moog Inc.), 36750-01 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 5340-01-222-2389?

There are 12 known substitutes for 5340-01-222-2389: 2915-00-073-5708, 9330-00-213-3275, 3030-00-288-5918 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 450-8?

Key specifications for 450-8: Overall Diameter: 39.5 MILLIMETERS NOMINAL MM; Tube Outside Diameter for Which Designed: 36.9 MILLIMETERS NOMINAL MM; Design Type: FRICTION; Material: PLASTIC. 4 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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