PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

240121Cap,screw,bottle

Wheaton Glass Co · NSN 8125-01-422-4509 · FSC 8125 · No Item Name Available
Verified by PartsTable
NSN 8125-01-422-4509 — this item is cataloged by the U.S. Government under National Stock Number 8125-01-422-4509. Primary manufacturer part number: 240121.
Features
  • Cap,screw,bottle — FSC 8125
  • Color: BLACK
  • General Characteristics Item Description: CAP MATERIAL IS PHENOLIC PLASTIC; LINER CONE SHAPE POLYETHYLENE
  • 2 verified cross-references
  • Primary manufacturer: Wheaton Glass Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Cap,screw,bottle, cataloged under National Stock Number 8125-01-422-4509, is classified within Federal Supply Class 8125 (No Item Name Available) of the Containers, Packaging, and Packing Supplies group. The primary manufacturer of record is Wheaton Glass Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8125-01-422-4509
Primary Part Number240121
Item NameCap,screw,bottle
FSC / FSG8125 / 81 — No Item Name Available
ManufacturerWheaton Glass Co
StatusACTIVE
ColorBLACK
General Characteristics Item DescriptionCAP MATERIAL IS PHENOLIC PLASTIC; LINER CONE SHAPE POLYETHYLENE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
7240-00-138-7983409-08N INTERCHANGEABLE
Measure,liquid
Tolco Corp
5340-01-137-6712 INTERCHANGEABLE
Clamp,loop
Cross-Reference Index
Part NumberManufacturer
B69533-CONE Scientific Specialties Service Inc (USA)
240121 PRIMARY Wheaton Glass Co (USA)
Related Parts
7240-00-138-7983INTERCHANGEABLE
MEASURE,LIQUID
409-08N
5340-01-137-6712INTERCHANGEABLE
CLAMP,LOOP

Frequently Asked Questions

What is NSN 8125-01-422-4509?

NSN 8125-01-422-4509 is a Cap,screw,bottle, manufactured by Wheaton Glass Co, classified under FSC 8125 (No Item Name Available). Status: active.

What are the part numbers for NSN 8125-01-422-4509?

NSN 8125-01-422-4509 has 2 cross-referenced part numbers: B69533-CONE (Scientific Specialties Service Inc), 240121 (Wheaton Glass Co).

What NSN replaces 8125-01-422-4509?

There are 2 known substitutes for 8125-01-422-4509: 7240-00-138-7983, 5340-01-137-6712. Verify interchangeability with system specifications before substitution.

What are the specifications of 240121?

Key specifications for 240121: Special Features: CAP SIZE IS 33-400; Color: BLACK; End Item Identification: 8125-00-378-9994; General Characteristics Item Description: CAP MATERIAL IS PHENOLIC PLASTIC; LINER CONE SHAPE POLYETHYLENE. 4 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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