PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-850474-2Cap-Plug,protective,dust and Moi

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5340-01-048-1341 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-048-1341 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-048-1341. Primary manufacturer part number: SM-C-850474-2.
Features
  • Cap-Plug,protective,dust and Moi — FSC 5340
  • Material: PLASTIC, POLYETHYLENE (PP)
  • Open End Inside Diameter: 2.408 INCHES MINIMUM AND 2.428 INCHES MAXIMUM IN
  • Material Document and Classification: L-P-390, TYPE 1, GRADE 1, CLASS L FED SPEC SINGLE MATERIAL RESPONSE
  • Closed End Overall Diameter: 2.644 INCHES NOMINAL IN
  • Length Under Shoulder: 2.634 INCHES MINIMUM AND 2.654 INCHES MAXIMUM IN
  • 4 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Applications requiring Plastic, Polyethylene (pp) construction
General Description

The Cap-Plug,protective,dust and Moi, cataloged under National Stock Number 5340-01-048-1341, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN5340-01-048-1341
Primary Part NumberSM-C-850474-2
Item NameCap-Plug,protective,dust and Moi
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
MaterialPLASTIC, POLYETHYLENE (PP)
Open End Inside Diameter2.408 INCHES MINIMUM AND 2.428 INCHES MAXIMUM IN
Material Document and ClassificationL-P-390, TYPE 1, GRADE 1, CLASS L FED SPEC SINGLE MATERIAL RESPONSE
Closed End Overall Diameter2.644 INCHES NOMINAL IN
Length Under Shoulder2.634 INCHES MINIMUM AND 2.654 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-286-3506NAS834-117 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-286-3507NAS834-151 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-290-725115 SUCCESSOR
Cap-Plug,protective,dust and Moi
Allison Transmission Inc Dba Allison Transmission, Inc
Cap-Plug,protective,dust and Moi
5340-00-726-2214NAS834-69 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-882-5070NAS834-67 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-043-7078NAS834-80 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-079-7800NAS834-96 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cap-Plug,protective,dust and Moi
5340-01-104-0372NAS834-64 SUCCESSOR
Cap-Plug,protective,dust and Moi
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
SM-C-850474-2 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
33-A1 Caplugs Llc Dba Mokon Div Caplugs (USA)
MIL-C-5501/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M5501/7-F45 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5340-00-286-3506SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-117
5340-00-286-3507SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-151
5340-00-290-7251SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
15
5340-00-290-7263SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
5340-00-726-2214SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-69
5340-00-882-5070SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-67
5340-01-043-7078SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-80
5340-01-079-7800SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-96
5340-01-085-4234SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
5340-01-104-0372SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-64
5340-01-104-0373SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-33
5340-01-109-7061SUCCESSOR
CAP-PLUG,PROTECTIVE,DUST AND MOI
NAS834-23

Frequently Asked Questions

What is NSN 5340-01-048-1341?

NSN 5340-01-048-1341 is a Cap-Plug,protective,dust and Moi, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-048-1341?

NSN 5340-01-048-1341 has 4 cross-referenced part numbers: SM-C-850474-2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 33-A1 (Caplugs Llc Dba Mokon Div Caplugs), MIL-C-5501/7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5501/7-F45 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5340-01-048-1341?

There are 12 known substitutes for 5340-01-048-1341: 5340-00-286-3506, 5340-00-286-3507, 5340-00-290-7251 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-850474-2?

Key specifications for SM-C-850474-2: Material: PLASTIC, POLYETHYLENE (PP); Open End Inside Diameter: 2.408 INCHES MINIMUM AND 2.428 INCHES MAXIMUM IN; Material Document and Classification: L-P-390, TYPE 1, GRADE 1, CLASS L FED SPEC SINGLE MATERIAL RESPONSE; Closed End Overall Diameter: 2.644 INCHES NOMINAL IN. 5 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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