PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00300Cup,oil,lubricating

Gits Bros Mfg Co · NSN 4730-01-379-3744 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-379-3744 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-379-3744. Primary manufacturer part number: 00300.
Features
  • Cup,oil,lubricating — FSC 4730
  • Height: 0.470 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: STRAIGHT, HINGED CAP, W/SHOULDER
  • Shank Diameter: 0.190 INCHES NOMINAL IN
  • Shank Length: 0.220 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Gits Bros Mfg Co
Applications
  • Applications requiring Steel Overall construction
General Description

The Cup,oil,lubricating, cataloged under National Stock Number 4730-01-379-3744, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Gits Bros Mfg Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN4730-01-379-3744
Primary Part Number00300
Item NameCup,oil,lubricating
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGits Bros Mfg Co
StatusACTIVE
Height0.470 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorSTRAIGHT, HINGED CAP, W/SHOULDER
Shank Diameter0.190 INCHES NOMINAL IN
Shank Length0.220 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-424-550500300 INTERCHANGEABLE
Washer,key
Defense Logistics Agency Dba Defense Supply Center Philadelphia
8340-01-439-841600300G INTERCHANGEABLE
Tent
Hdt Expeditionary Systems Inc
8340-01-439-911900300T INTERCHANGEABLE
Tent
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
00300 PRIMARY Gits Bros Mfg Co (USA)
E-3990 ITEM 76 Huck Intl Inc (USA)
E-3990 ITEM 76 Huck International, Inc (USA)
710805 Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
Related Parts
5310-00-424-5505INTERCHANGEABLE
WASHER,KEY
00300
8340-01-439-8416INTERCHANGEABLE
TENT
00300G
8340-01-439-9119INTERCHANGEABLE
TENT
00300T

Frequently Asked Questions

What is NSN 4730-01-379-3744?

NSN 4730-01-379-3744 is a Cup,oil,lubricating, manufactured by Gits Bros Mfg Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-379-3744?

NSN 4730-01-379-3744 has 4 cross-referenced part numbers: 00300 (Gits Bros Mfg Co), E-3990 ITEM 76 (Huck Intl Inc), E-3990 ITEM 76 (Huck International, Inc), 710805 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).

What NSN replaces 4730-01-379-3744?

There are 3 known substitutes for 4730-01-379-3744: 5310-00-424-5505, 8340-01-439-8416, 8340-01-439-9119. Verify interchangeability with system specifications before substitution.

What are the specifications of 00300?

Key specifications for 00300: Height: 0.470 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: STRAIGHT, HINGED CAP, W/SHOULDER; Shank Diameter: 0.190 INCHES NOMINAL IN. 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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