PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42018Cap,filler Opening

Sullair Corp · NSN 2930-01-187-1155 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-01-187-1155 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-187-1155. Primary manufacturer part number: 42018.
Features
  • Cap,filler Opening — FSC 2930
  • Locking Device Type: INTEGRAL SELF LOCK
  • System for Which Designed: PRESSURIZED
  • 1 verified cross-reference
  • Primary manufacturer: Sullair Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,filler Opening, cataloged under National Stock Number 2930-01-187-1155, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Sullair Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2930-01-187-1155
Primary Part Number42018
Item NameCap,filler Opening
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerSullair Corp
StatusACTIVE
Locking Device TypeINTEGRAL SELF LOCK
System for Which DesignedPRESSURIZED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-553-2643E5600-23 INTERCHANGEABLE
Switch,reed
Ametek Inc Div Aerospace and Defense
3417-01-117-2992420-18 INTERCHANGEABLE
Milling Machine,vertical
Cincinnati Machine Co
5905-01-298-19653545S-1-102L INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
42018 PRIMARY Sullair Corp (USA)
Related Parts
5930-00-553-2643INTERCHANGEABLE
SWITCH,REED
E5600-23
3417-01-117-2992INTERCHANGEABLE
MILLING MACHINE,VERTICAL
420-18
5905-01-298-1965INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
3545S-1-102L

Frequently Asked Questions

What is NSN 2930-01-187-1155?

NSN 2930-01-187-1155 is a Cap,filler Opening, manufactured by Sullair Corp, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-01-187-1155?

NSN 2930-01-187-1155 has 1 cross-referenced part number: 42018 (Sullair Corp).

What NSN replaces 2930-01-187-1155?

There are 3 known substitutes for 2930-01-187-1155: 5930-00-553-2643, 3417-01-117-2992, 5905-01-298-1965. Verify interchangeability with system specifications before substitution.

What are the specifications of 42018?

Key specifications for 42018: Locking Device Type: INTEGRAL SELF LOCK; System for Which Designed: PRESSURIZED. 2 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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