PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51505Weight Assembly,oil Pump

Mcculloch Corp · NSN 2805-01-061-6374 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-01-061-6374 — this item is cataloged by the U.S. Government under National Stock Number 2805-01-061-6374. Primary manufacturer part number: 51505.
Features
  • Weight Assembly,oil Pump — FSC 2805
  • General Characteristics Item Description: CONSISTS OF 1 EA SCREEN P/N 51506 AND 1 EA WEIGHT P/N 51509
  • 1 verified cross-reference
  • Primary manufacturer: Mcculloch Corp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Weight Assembly,oil Pump, cataloged under National Stock Number 2805-01-061-6374, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Mcculloch Corp. Government technical data includes 1 verified specification, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-01-061-6374
Primary Part Number51505
Item NameWeight Assembly,oil Pump
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerMcculloch Corp
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF 1 EA SCREEN P/N 51506 AND 1 EA WEIGHT P/N 51509
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-156-5064 INTERCHANGEABLE
Bearing,ball,annular
4330-00-204-338330-400-201 INTERCHANGEABLE
Filter Element,fluid
Wm W Nugent & Co Inc
1680-00-510-303451505 INTERCHANGEABLE
Adapter,flexible Sh
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5940-00-518-856910-201-1-01 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5310-00-736-10295150-5 INTERCHANGEABLE
Washer,shouldered
Goodrich Aerospace Canada Ltd
5330-00-916-4300331909 INTERCHANGEABLE
Seal,plain
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
3455-01-034-2200157685 INTERCHANGEABLE
File,rotary
Jarvis Cutting Tools Inc
5120-01-428-5093 INTERCHANGEABLE
Hammer,hand
1560-01-466-42305150-5 INTERCHANGEABLE
Manifold,fluid,aircraft
Gulfstream Aerospace Corporation Div Government Contracts
Cross-Reference Index
Part NumberManufacturer
51505 PRIMARY Mcculloch Corp (USA)
Related Parts
3110-00-156-5064INTERCHANGEABLE
BEARING,BALL,ANNULAR
4330-00-204-3383INTERCHANGEABLE
FILTER ELEMENT,FLUID
30-400-201
1680-00-510-3034INTERCHANGEABLE
ADAPTER,FLEXIBLE SH
51505
5940-00-518-8569INTERCHANGEABLE
TERMINAL,STUD
10-201-1-01
5310-00-736-1029INTERCHANGEABLE
WASHER,SHOULDERED
5150-5
5330-00-916-4300INTERCHANGEABLE
SEAL,PLAIN
331909
3455-01-034-2200INTERCHANGEABLE
FILE,ROTARY
157685
5120-01-428-5093INTERCHANGEABLE
HAMMER,HAND
1560-01-466-4230INTERCHANGEABLE
MANIFOLD,FLUID,AIRCRAFT
5150-5

Frequently Asked Questions

What is NSN 2805-01-061-6374?

NSN 2805-01-061-6374 is a Weight Assembly,oil Pump, manufactured by Mcculloch Corp, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-01-061-6374?

NSN 2805-01-061-6374 has 1 cross-referenced part number: 51505 (Mcculloch Corp).

What NSN replaces 2805-01-061-6374?

There are 9 known substitutes for 2805-01-061-6374: 3110-00-156-5064, 4330-00-204-3383, 1680-00-510-3034 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51505?

Key specifications for 51505: General Characteristics Item Description: CONSISTS OF 1 EA SCREEN P/N 51506 AND 1 EA WEIGHT P/N 51509. 1 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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