PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SQ750Cap,protective,dust and Moisture

Sebago Molders, Llc · NSN 5340-01-420-1401 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-420-1401 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-420-1401. Primary manufacturer part number: SQ750.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Sebago Molders, Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-420-1401, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sebago Molders, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCap,protective,dust and Moisture
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersFoxx River Molding Co Inc (CAGE 0TUP7); Sebago Molders, Llc (CAGE 1Q4V7)
Successor NSN6515-01-494-3372 — Screw,self-Drilling,cranial
Technical Specifications
ParameterValue
NSN5340-01-420-1401
Primary Part NumberSQ750
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSebago Molders, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-01-494-3372 (81-3093)
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
6515-01-494-337281-3093 SUCCESSOR
Screw,self-Drilling,cranial
Codman & Shurtleff Inc
3110-00-293-9132 INTERCHANGEABLE
Bearing,ball,annular
5330-00-432-4820 INTERCHANGEABLE
Seal,plain
5305-00-724-7216 INTERCHANGEABLE
Setscrew
5845-01-090-4709 INTERCHANGEABLE
Receiver-Transmitter,sonar
5360-01-312-4465020-101 INTERCHANGEABLE
Spring,helical,extension
Associated Spring Us, Llc Div Corry
Cross-Reference Index
Part NumberManufacturer
020-101 Foxx River Molding Co Inc (USA)
SQ750 PRIMARY Sebago Molders, Llc (USA)
Related Parts
SUCCESSOR 6515-01-494-3372 Screw,self-Drilling,cranial · 81-3093
3110-00-293-9132INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-432-4820INTERCHANGEABLE
SEAL,PLAIN
5305-00-724-7216INTERCHANGEABLE
SETSCREW
5845-01-090-4709INTERCHANGEABLE
RECEIVER-TRANSMITTER,SONAR
5360-01-312-4465INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
020-101

Frequently Asked Questions

What is NSN 5340-01-420-1401?

NSN 5340-01-420-1401 is a Cap,protective,dust and Moisture, manufactured by Sebago Molders, Llc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-420-1401?

NSN 5340-01-420-1401 has 2 cross-referenced part numbers: 020-101 (Foxx River Molding Co Inc), SQ750 (Sebago Molders, Llc).

What NSN replaces 5340-01-420-1401?

There are 6 known substitutes for 5340-01-420-1401: 6515-01-494-3372, 3110-00-293-9132, 5330-00-432-4820 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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