PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DC6Cap,protective,dust and Moisture

Niagara Plastics L.l.c. · NSN 5340-00-364-9560 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-364-9560 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-364-9560. Primary manufacturer part number: DC6.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Thread Class: 2B
  • Design Type: THREADED
  • Thread Size and Series/type Designator: 9/16-20 UN
  • Round Cap Outside Surface Condition: RIBBED
  • Inside Diameter Length: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
  • Material: PLASTIC, POLYETHYLENE (PP)
  • 5 verified cross-references
Applications
  • Applications requiring Plastic, Polyethylene (pp) construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-364-9560, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Niagara Plastics L.l.c.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-364-9560
Primary Part NumberDC6
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNiagara Plastics L.l.c.
StatusACTIVE
Thread Class2B
Design TypeTHREADED
Thread Size and Series/type Designator9/16-20 UN
Round Cap Outside Surface ConditionRIBBED
Inside Diameter Length0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
MaterialPLASTIC, POLYETHYLENE (PP)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
3455-00-654-2313 INTERCHANGEABLE
Cutter,milling,end
6850-00-664-4959SSP1401-M INTERCHANGEABLE
Silicone Compound
Specialty Silicone Products, Inc
6530-01-077-4906DC6 INTERCHANGEABLE
Disposal Container,suture Needle
Johnson and Johnson Medical Inc Sub of Johnson and Johnson
4440-01-180-6338DC-6 INTERCHANGEABLE
Cartridge,dehydrator
Daniel L Bowers Company Inc Dba Miller/bowers Company
2040-01-256-31576138923-203 INTERCHANGEABLE
Deck Closure Pontoon Dc6
Naval Facilities Engineering Command
Cross-Reference Index
Part NumberManufacturer
10117348 Nimikkeistokeskus Ncb Finland (FIN)
DC6 PRIMARY Niagara Plastics L.l.c. (USA)
SP764-06 Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace (USA)
ST7M293-6 The Boeing Company Div Defense (USA)
52-11346-6 Woodward Hrt Inc (USA)
Related Parts
3455-00-654-2313INTERCHANGEABLE
CUTTER,MILLING,END
6850-00-664-4959INTERCHANGEABLE
SILICONE COMPOUND
SSP1401-M
6530-01-077-4906INTERCHANGEABLE
DISPOSAL CONTAINER,SUTURE NEEDLE
DC6
4440-01-180-6338INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
DC-6
2040-01-256-3157INTERCHANGEABLE
DECK CLOSURE PONTOON DC6
6138923-203

Frequently Asked Questions

What is NSN 5340-00-364-9560?

NSN 5340-00-364-9560 is a Cap,protective,dust and Moisture, manufactured by Niagara Plastics L.l.c., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-364-9560?

NSN 5340-00-364-9560 has 5 cross-referenced part numbers: 10117348 (Nimikkeistokeskus Ncb Finland), DC6 (Niagara Plastics L.l.c.), SP764-06 (Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace), ST7M293-6 (The Boeing Company Div Defense), 52-11346-6 (Woodward Hrt Inc).

What NSN replaces 5340-00-364-9560?

There are 5 known substitutes for 5340-00-364-9560: 3455-00-654-2313, 6850-00-664-4959, 6530-01-077-4906 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DC6?

Key specifications for DC6: Thread Class: 2B; Design Type: THREADED; Thread Size and Series/type Designator: 9/16-20 UN; Round Cap Outside Surface Condition: RIBBED. 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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