PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3755-6Weight,counterbalance

Naval Air Warfare Ctr Aircraft Div · NSN 3040-01-316-0566 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-316-0566 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-316-0566. Primary manufacturer part number: 3755-6.
Features
  • Weight,counterbalance — FSC 3040
  • 4 verified cross-references
  • Primary manufacturer: Naval Air Warfare Ctr Aircraft Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Weight,counterbalance, cataloged under National Stock Number 3040-01-316-0566, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Air Warfare Ctr Aircraft Div. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-316-0566
Primary Part Number3755-6
Item NameWeight,counterbalance
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerNaval Air Warfare Ctr Aircraft Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4320-00-060-680513217E3987 INTERCHANGEABLE
Pump Unit,centrifugal
Cecom Lr Center
5110-00-239-759731.615 INTERCHANGEABLE
File,hand
Grobet File Co of America Inc Dba Grobet Usa
5330-00-334-0517032225 INTERCHANGEABLE
Seal,plain Encased
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
4730-00-773-2620110-067-6F INTERCHANGEABLE
Coupling Half,quick Disconnect
Bell Textron Inc
5310-00-820-6653MS35338-50 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2840-01-294-788437556 INTERCHANGEABLE
Housing,antifriction Bearing,air
Williams International Co., L.l.c.
5325-01-397-348637556 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
3755-6 PRIMARY Naval Air Warfare Ctr Aircraft Div (USA)
3755-6 Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div (USA)
3755-6 Diversified Machining, Inc. Dba Diversified Machining Inc (USA)
3040PL0905117 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4320-00-060-6805INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
13217E3987
5110-00-239-7597INTERCHANGEABLE
FILE,HAND
31.615
5330-00-334-0517INTERCHANGEABLE
SEAL,PLAIN ENCASED
032225
4730-00-773-2620INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
110-067-6F
5310-00-820-6653INTERCHANGEABLE
WASHER,LOCK
MS35338-50
2840-01-294-7884INTERCHANGEABLE
HOUSING,ANTIFRICTION BEARING,AIR
37556
5325-01-397-3486INTERCHANGEABLE
INSERT,SCREW THREAD
37556

Frequently Asked Questions

What is NSN 3040-01-316-0566?

NSN 3040-01-316-0566 is a Weight,counterbalance, manufactured by Naval Air Warfare Ctr Aircraft Div, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-316-0566?

NSN 3040-01-316-0566 has 4 cross-referenced part numbers: 3755-6 (Naval Air Warfare Ctr Aircraft Div), 3755-6 (Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div), 3755-6 (Diversified Machining, Inc. Dba Diversified Machining Inc), 3040PL0905117 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 3040-01-316-0566?

There are 7 known substitutes for 3040-01-316-0566: 4320-00-060-6805, 5110-00-239-7597, 5330-00-334-0517 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3755-6?

Key specifications for 3755-6: Special Features: 3.500 IN. LG; 2.000 IN. W; 0.312 IN. THICK. STEEL MATERIAL IN; End Item Identification: AIRCRAFT MODEL P-3; USED ON T-56 PROPELLER. 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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