PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2992Adapter,hoisting

Control Systems Co · NSN 3940-00-243-6979 · FSC 3940 · No Item Name Available
Verified by PartsTable
NSN 3940-00-243-6979 — this item is cataloged by the U.S. Government under National Stock Number 3940-00-243-6979. Primary manufacturer part number: 2992.
Features
  • Adapter,hoisting — FSC 3940
  • Usage Design: AIRCRAFT HOISTING
  • Attachment Method: BOLTED PLATE
  • 4 verified cross-references
  • Primary manufacturer: Control Systems Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter,hoisting, cataloged under National Stock Number 3940-00-243-6979, is classified within Federal Supply Class 3940 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Control Systems Co. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3940-00-243-6979
Primary Part Number2992
Item NameAdapter,hoisting
FSC / FSG3940 / 39 — No Item Name Available
ManufacturerControl Systems Co
StatusACTIVE
Usage DesignAIRCRAFT HOISTING
Attachment MethodBOLTED PLATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2530-00-003-0089WC59241 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-00-178-4078W6489PC68 INTERCHANGEABLE
Seal,plain Encased
Joy Global Underground Mining Llc
6810-00-236-5362 INTERCHANGEABLE
Potassium Bromate
6810-00-241-1152 INTERCHANGEABLE
Potassium Bromate
5330-00-285-9516101929 INTERCHANGEABLE
Seal,plain Encased
Clark Material Handling Company
5340-00-431-79482992 INTERCHANGEABLE
Cover,access
Viz Manufacturing Company
6675-00-547-1254533728 PCS 32-43-73 INTERCHANGEABLE
Protractor Subassem
Naval Ship Systems Command
5330-00-578-4767002992 INTERCHANGEABLE
Gasket
Bauer Compressors, Inc.
5950-00-825-8441128C510H01 INTERCHANGEABLE
Transformer,pulse
Northrop Grumman Support Services Corp
4320-00-939-565510068985-7 INTERCHANGEABLE
Stem
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
2992 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
2992 PRIMARY Control Systems Co (USA)
2992 General Motors Corp (USA)
2992 Associated Aerospace Activities Inc (USA)
Related Parts
2530-00-003-0089INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
WC59241
5330-00-178-4078INTERCHANGEABLE
SEAL,PLAIN ENCASED
W6489PC68
6810-00-236-5362INTERCHANGEABLE
POTASSIUM BROMATE
6810-00-241-1152INTERCHANGEABLE
POTASSIUM BROMATE
5330-00-285-9516INTERCHANGEABLE
SEAL,PLAIN ENCASED
101929
5340-00-431-7948INTERCHANGEABLE
COVER,ACCESS
2992
6675-00-547-1254INTERCHANGEABLE
PROTRACTOR SUBASSEM
533728 PCS 32-43-73
5330-00-578-4767INTERCHANGEABLE
GASKET
002992
5950-00-825-8441INTERCHANGEABLE
TRANSFORMER,PULSE
128C510H01
4320-00-939-5655INTERCHANGEABLE
STEM
10068985-7
6145-00-982-8397INTERCHANGEABLE
WIRE,ELECTRICAL
5330-01-023-5891INTERCHANGEABLE
GASKET
2992

Frequently Asked Questions

What is NSN 3940-00-243-6979?

NSN 3940-00-243-6979 is a Adapter,hoisting, manufactured by Control Systems Co, classified under FSC 3940 (No Item Name Available). Status: active.

What are the part numbers for NSN 3940-00-243-6979?

NSN 3940-00-243-6979 has 4 cross-referenced part numbers: 2992 (Allison Transmission Inc Dba Allison Transmission, Inc), 2992 (Control Systems Co), 2992 (General Motors Corp), 2992 (Associated Aerospace Activities Inc).

What NSN replaces 3940-00-243-6979?

There are 12 known substitutes for 3940-00-243-6979: 2530-00-003-0089, 5330-00-178-4078, 6810-00-236-5362 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2992?

Key specifications for 2992: Overall Length: 5.188 INCHES NOMINAL IN; Overall Height: 2.875 INCHES NOMINAL IN; Usage Design: AIRCRAFT HOISTING; Overall Width: 3.988 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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