PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2753Plug,protective,dust and Moistur

Heyco Inc Dba Heyco Products · NSN 5340-01-575-7691 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-575-7691 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-575-7691. Primary manufacturer part number: 2753.
Features
  • Plug,protective,dust and Moistur — FSC 5340
  • Overall Diameter: 0.453 INCHES NOMINAL IN
  • Material: PLASTIC POLYHEXAMETHYLENE ADIPAMIDE
  • 4 verified cross-references
  • Primary manufacturer: Heyco Inc Dba Heyco Products
Applications
  • Applications requiring Plastic Polyhexamethylene Adipamide construction
General Description

The Plug,protective,dust and Moistur, cataloged under National Stock Number 5340-01-575-7691, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Heyco Inc Dba Heyco Products. Government technical data includes 2 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-575-7691
Primary Part Number2753
Item NamePlug,protective,dust and Moistur
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHeyco Inc Dba Heyco Products
StatusACTIVE
Overall Diameter0.453 INCHES NOMINAL IN
MaterialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-01-590-8876 (2753)
HAZMATNo
Unit of IssueEA
Verified Substitutes 11
6515-01-590-88762753 SUCCESSOR
Sensor,oxygen Monitoring
Masimo Corporation
5360-00-526-33412753 INTERCHANGEABLE
Spring,helical,compression
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5330-00-686-21072753 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5940-00-815-48282753 INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4720-01-033-6626 INTERCHANGEABLE
Hose,nonmetallic
5950-01-067-0997 INTERCHANGEABLE
Transformer,power
5360-01-157-13522753 INTERCHANGEABLE
Spring,helical,compression
Jacobs Mfg Co the
5930-01-174-11722753 INTERCHANGEABLE
Switch,push
Bunn-O-Matic Corporation Div Government Sales
6250-01-209-4740 INTERCHANGEABLE
Lampholder
4730-01-478-14382753 INTERCHANGEABLE
Elbow,pipe
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
2753 Heyco Molded Products (USA)
2753 PRIMARY Heyco Inc Dba Heyco Products (USA)
12412993 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
12412993-18 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
SUCCESSOR 6515-01-590-8876 Sensor,oxygen Monitoring · 2753
5360-00-526-3341INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2753
5330-00-686-2107INTERCHANGEABLE
SEAL,PLAIN ENCASED
2753
5940-00-815-4828INTERCHANGEABLE
TERMINAL,LUG
2753
4720-01-033-6626INTERCHANGEABLE
HOSE,NONMETALLIC
5950-01-067-0997INTERCHANGEABLE
TRANSFORMER,POWER
5360-01-157-1352INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2753
5930-01-174-1172INTERCHANGEABLE
SWITCH,PUSH
2753
6250-01-209-4740INTERCHANGEABLE
LAMPHOLDER
4730-01-478-1438INTERCHANGEABLE
ELBOW,PIPE
2753
6750-01-723-3253INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
2753

Frequently Asked Questions

What is NSN 5340-01-575-7691?

NSN 5340-01-575-7691 is a Plug,protective,dust and Moistur, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-575-7691?

NSN 5340-01-575-7691 has 4 cross-referenced part numbers: 2753 (Heyco Molded Products), 2753 (Heyco Inc Dba Heyco Products), 12412993 (U S Army Tank Automotive Command Amsta-Im-Mm), 12412993-18 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5340-01-575-7691?

There are 11 known substitutes for 5340-01-575-7691: 6515-01-590-8876, 5360-00-526-3341, 5330-00-686-2107 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2753?

Key specifications for 2753: Special Features: MOUNTING HOLE DIA. 1.375 NOMINAL INCH, HEAD DIA 1.500 NOMINAL INCH; CONVEX, MATT FINISH BLACK; Overall Diameter: 0.453 INCHES NOMINAL IN; End Item Identification: 2320-01-549-8565 TRUCK, CARGO; Part Name Assigned by Controlling Agency: DOME PLUG. 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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