PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

581-6405749 FIND AHDA B41Cup,oil,lubricating

Naval Sea Systems Command · NSN 4730-00-707-3068 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-707-3068 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-707-3068. Primary manufacturer part number: 581-6405749 FIND AHDA B41.
Features
  • Cup,oil,lubricating — FSC 4730
  • Shank Length: 0.227 INCHES MINIMUM AND 0.289 INCHES MAXIMUM IN
  • Height: 0.269 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN
  • Surface Treatment: NICKEL OR CADMIUM OVERALL
  • Style Designator: STRAIGHT, W/BALL CHECK, W/SHOULDER
  • Nondefinitive Spec/std Data: G TYPE AND 1 SIZE
  • Material: STEEL OVERALL
  • Oil Capacity: 0.002 FLUID OUNCES
Applications
  • Applications requiring Steel Overall construction
General Description

The Cup,oil,lubricating, cataloged under National Stock Number 4730-00-707-3068, 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 Naval Sea Systems Command. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-707-3068
Primary Part Number581-6405749 FIND AHDA B41
Item NameCup,oil,lubricating
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusCANCELLED
Shank Length0.227 INCHES MINIMUM AND 0.289 INCHES MAXIMUM IN
Height0.269 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN
Surface TreatmentNICKEL OR CADMIUM OVERALL
Style DesignatorSTRAIGHT, W/BALL CHECK, W/SHOULDER
Nondefinitive Spec/std DataG TYPE AND 1 SIZE
MaterialSTEEL OVERALL
Oil Capacity0.002 FLUID OUNCES
Shank Diameter0.190 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
Assembly Clearance Radius0.101 INCHES MINIMUM AND 0.117 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-033-71123-66391 INTERCHANGEABLE
Washer,flat
The Boeing Company Div Defense
4730-00-174-6835 INTERCHANGEABLE
Cup,oil,lubricating
4930-00-242-2954 INTERCHANGEABLE
Oiler,self-Feeding
4930-00-242-2955 INTERCHANGEABLE
Oiler,self-Feeding
4930-00-242-2956 INTERCHANGEABLE
Oiler,self-Feeding
4930-00-242-2957 INTERCHANGEABLE
Oiler,self-Feeding
4930-00-242-2958 INTERCHANGEABLE
Oiler,self-Feeding
4930-00-242-2963 INTERCHANGEABLE
Oiler,self-Feeding
4730-00-247-7115 INTERCHANGEABLE
Cup,oil,lubricating
4730-00-247-7117 INTERCHANGEABLE
Cup,oil,lubricating
Cross-Reference Index
Part NumberManufacturer
581-6405749 FIND AHDA B41 Naval Sea Systems Command (USA)
00520 Apache Corp Gits Bros Mfg Co (USA)
581-6405749 Naval Sea Systems Command (USA)
407256 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
4730007073068 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
MS35755-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
520 Caro, Inc. Dba South Bend Lathe (USA)
587429 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
MIL-C-1258 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
GG-C-2794 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGGC2794-G1-01-ST Federal Specifications Promulgated by General Services Administration Washington DC (USA)
E460000 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
21-1047800 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
62-29-0600 Naval Sea Systems Command (USA)
GGG-C-2794/6 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5310-00-033-7112INTERCHANGEABLE
WASHER,FLAT
3-66391
4730-00-174-6835INTERCHANGEABLE
CUP,OIL,LUBRICATING
4930-00-242-2954INTERCHANGEABLE
OILER,SELF-FEEDING
4930-00-242-2955INTERCHANGEABLE
OILER,SELF-FEEDING
4930-00-242-2956INTERCHANGEABLE
OILER,SELF-FEEDING
4930-00-242-2957INTERCHANGEABLE
OILER,SELF-FEEDING
4930-00-242-2958INTERCHANGEABLE
OILER,SELF-FEEDING
4930-00-242-2963INTERCHANGEABLE
OILER,SELF-FEEDING
4730-00-247-7115INTERCHANGEABLE
CUP,OIL,LUBRICATING
4730-00-247-7117INTERCHANGEABLE
CUP,OIL,LUBRICATING
5331-00-248-3848INTERCHANGEABLE
O-RING
2601730-22
4730-00-277-7003INTERCHANGEABLE
CUP,OIL,LUBRICATING

Frequently Asked Questions

What is NSN 4730-00-707-3068?

NSN 4730-00-707-3068 is a Cup,oil,lubricating, manufactured by Naval Sea Systems Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-707-3068?

NSN 4730-00-707-3068 has 15 cross-referenced part numbers: 581-6405749 FIND AHDA B41 (Naval Sea Systems Command), 00520 (Apache Corp Gits Bros Mfg Co), 581-6405749 (Naval Sea Systems Command), 407256 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div), 4730007073068 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee) and 10 more.

What NSN replaces 4730-00-707-3068?

There are 12 known substitutes for 4730-00-707-3068: 5310-00-033-7112, 4730-00-174-6835, 4930-00-242-2954 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 581-6405749 FIND AHDA B41?

Key specifications for 581-6405749 FIND AHDA B41: Shank Length: 0.227 INCHES MINIMUM AND 0.289 INCHES MAXIMUM IN; Height: 0.269 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN; Surface Treatment: NICKEL OR CADMIUM OVERALL; Style Designator: STRAIGHT, W/BALL CHECK, W/SHOULDER. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-707-3068 still in active supply?

NSN 4730-00-707-3068 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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