PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

040337Cap,filler Opening

Sullair Corp · NSN 5342-01-333-3842 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-333-3842 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-333-3842. Primary manufacturer part number: 040337.
Features
  • Cap,filler Opening — FSC 5342
  • 2 verified cross-references
  • Primary manufacturer: Sullair Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,filler Opening, cataloged under National Stock Number 5342-01-333-3842, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Sullair Corp. 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.

Catalog Facts
Item NameCap,filler Opening
FSC / FSG5342 — Mount,resilient,weapon System (FSG 53)
ManufacturersGates Corporation (CAGE 24161); Sullair Corp (CAGE 31654)
Technical Specifications
ParameterValue
NSN5342-01-333-3842
Primary Part Number040337
Item NameCap,filler Opening
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerSullair Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5935-00-054-151431-317 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5136-00-197-95577258 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5306-01-160-990331317 INTERCHANGEABLE
Bolt,internal Wrenching
Moog Inc. Dba Ampac-Isp Corp
6680-01-222-924431317 INTERCHANGEABLE
Rack,mounting,gage
Setra Systems, Inc. Dba Gems Sensors
5365-01-478-449031317 INTERCHANGEABLE
Spacer,sleeve
Allied Systems Company Dba Allied Systems Co
4920-01-500-340431-317 INTERCHANGEABLE
Connector,jack,airc
Amphenol Corporation Div Amphenol Rf
Cross-Reference Index
Part NumberManufacturer
31317 Gates Corporation (USA)
040337 PRIMARY Sullair Corp (USA)
Related Parts
5935-00-054-1514INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
31-317
5136-00-197-9557INTERCHANGEABLE
DIE,RETHREADING
7258
5306-01-160-9903INTERCHANGEABLE
BOLT,INTERNAL WRENCHING
31317
6680-01-222-9244INTERCHANGEABLE
RACK,MOUNTING,GAGE
31317
5365-01-478-4490INTERCHANGEABLE
SPACER,SLEEVE
31317
4920-01-500-3404INTERCHANGEABLE
CONNECTOR,JACK,AIRC
31-317

Frequently Asked Questions

What is NSN 5342-01-333-3842?

NSN 5342-01-333-3842 is a Cap,filler Opening, manufactured by Sullair Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-333-3842?

NSN 5342-01-333-3842 has 2 cross-referenced part numbers: 31317 (Gates Corporation), 040337 (Sullair Corp).

What NSN replaces 5342-01-333-3842?

There are 6 known substitutes for 5342-01-333-3842: 5935-00-054-1514, 5136-00-197-9557, 5306-01-160-9903 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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