PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M5501/10-F7Plug,protective,dust and Moistur

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5340-01-145-5165 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-145-5165 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-145-5165. Primary manufacturer part number: M5501/10-F7.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Thread Size and Series/type Designator: 1/2-20 UNF
  • Features Provided: SHOULDER
  • Material: PLASTIC
  • Material Document and Classification: L-P-390, TYPE 1, CLASS L, GRADE 1 OR GRADE 2 FED SPEC SINGLE MATERIAL RESPONSE
  • Design Type: THREADED
  • Drive Type: SCREW SLOT
Applications
  • Applications requiring Plastic construction
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-145-5165, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN5340-01-145-5165
Primary Part NumberM5501/10-F7
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Overall Diameter0.750 INCHES NOMINAL IN
Thread Size and Series/type Designator1/2-20 UNF
Features ProvidedSHOULDER
MaterialPLASTIC
Material Document and ClassificationL-P-390, TYPE 1, CLASS L, GRADE 1 OR GRADE 2 FED SPEC SINGLE MATERIAL RESPONSE
Design TypeTHREADED
Drive TypeSCREW SLOT
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-01-092-0449NAS845-1 SUCCESSOR
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-092-0451NAS845-3 SUCCESSOR
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-177-3040NAS845-15 SUCCESSOR
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-177-3041NAS845-9 SUCCESSOR
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-01-185-7897NAS845-13 SUCCESSOR
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-290-7231 INTERCHANGEABLE
Plug,protective,dust and Moistur
5340-00-687-507757-23840-0020 INTERCHANGEABLE
Plug,protective,dust and Moistur
Elbitamerica, Inc.
5340-01-083-6681 INTERCHANGEABLE
Plug,protective,dust and Moistur
5340-01-092-0450 INTERCHANGEABLE
Plug,protective,dust and Moistur
5340-01-092-0452 INTERCHANGEABLE
Plug,protective,dust and Moistur
Cross-Reference Index
Part NumberManufacturer
M5501/10-F7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-5501/10 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5340-01-092-0449SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS845-1
5340-01-092-0451SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS845-3
5340-01-177-3040SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS845-15
5340-01-177-3041SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS845-9
5340-01-185-7897SUCCESSOR
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS845-13
5340-00-290-7231INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-00-687-5077INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
57-23840-0020
5340-01-083-6681INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-092-0450INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-092-0452INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-167-9320INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-210-6191INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR

Frequently Asked Questions

What is NSN 5340-01-145-5165?

NSN 5340-01-145-5165 is a Plug,protective,dust and Moistur, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-145-5165?

NSN 5340-01-145-5165 has 2 cross-referenced part numbers: M5501/10-F7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-5501/10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5340-01-145-5165?

There are 12 known substitutes for 5340-01-145-5165: 5340-01-092-0449, 5340-01-092-0451, 5340-01-177-3040 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M5501/10-F7?

Key specifications for M5501/10-F7: Overall Diameter: 0.750 INCHES NOMINAL IN; Thread Size and Series/type Designator: 1/2-20 UNF; Features Provided: SHOULDER; Material: PLASTIC. 9 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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