PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

105982Collar,shaft

Kearfott Corporation Div Guidance and Navigation Division · NSN 3040-00-294-7790 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-294-7790 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-294-7790. Primary manufacturer part number: 105982.
Features
  • Collar,shaft — FSC 3040
  • Securing Hole Type and Location: THREADED SINGLE HOLE
  • Style Designator: PLAIN ROUND
  • Material: ALUMINUM ALLOY
  • Nominal Thread Size: 0.112 INCHES SINGLE HOLE IN
  • Surface Treatment: POTASSIUM
  • Securing Hole Quantity: 1
  • Screw Thread Series Designator and Location: SINGLE HOLE UNIFIED NATIONAL COARSE (UNC)
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Collar,shaft, cataloged under National Stock Number 3040-00-294-7790, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-00-294-7790
Primary Part Number105982
Item NameCollar,shaft
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusCANCELLED
Securing Hole Type and LocationTHREADED SINGLE HOLE
Style DesignatorPLAIN ROUND
MaterialALUMINUM ALLOY
Nominal Thread Size0.112 INCHES SINGLE HOLE IN
Surface TreatmentPOTASSIUM
Securing Hole Quantity1
Screw Thread Series Designator and LocationSINGLE HOLE UNIFIED NATIONAL COARSE (UNC)
Bore Diameter0.2050 INCHES NOMINAL IN
Thickness0.156 INCHES NOMINAL IN
Outside Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
2990-00-104-2217VE527A INTERCHANGEABLE
Control Assembly,push-Pull
Wisconsin Motors, Llc
5945-00-188-5600 INTERCHANGEABLE
Relay,electromagnetic
5999-00-332-29292920202 INTERCHANGEABLE
Delay Line
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5895-00-671-0436 INTERCHANGEABLE
Receiver-Transmitter Subassembly
3040-00-876-8803H6605-674-1360 INTERCHANGEABLE
Shaft
Northrop Grumman Systems Corporation
5930-01-073-5040118287 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
6640-01-129-2881 INTERCHANGEABLE
Holder,flask
2530-01-161-0961 INTERCHANGEABLE
Ball Socket Assembly
Cross-Reference Index
Part NumberManufacturer
118287 Raytheon Company (USA)
56232 Amphenol Corp Spectra-Strip/itd (USA)
56232 Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA)
U5982 Kearfott Corporation Div Guidance and Navigation Division (USA)
56232 Borg Instruments Inc (USA)
105982 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
Related Parts
2990-00-104-2217INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
VE527A
5945-00-188-5600INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5999-00-332-2929INTERCHANGEABLE
DELAY LINE
2920202
5895-00-671-0436INTERCHANGEABLE
RECEIVER-TRANSMITTER SUBASSEMBLY
3040-00-876-8803INTERCHANGEABLE
SHAFT
H6605-674-1360
5930-01-073-5040INTERCHANGEABLE
SWITCH,LIQUID LEVEL
118287
6640-01-129-2881INTERCHANGEABLE
HOLDER,FLASK
2530-01-161-0961INTERCHANGEABLE
BALL SOCKET ASSEMBLY

Frequently Asked Questions

What is NSN 3040-00-294-7790?

NSN 3040-00-294-7790 is a Collar,shaft, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-294-7790?

NSN 3040-00-294-7790 has 6 cross-referenced part numbers: 118287 (Raytheon Company), 56232 (Amphenol Corp Spectra-Strip/itd), 56232 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), U5982 (Kearfott Corporation Div Guidance and Navigation Division), 56232 (Borg Instruments Inc) and 1 more.

What NSN replaces 3040-00-294-7790?

There are 8 known substitutes for 3040-00-294-7790: 2990-00-104-2217, 5945-00-188-5600, 5999-00-332-2929 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 105982?

Key specifications for 105982: Securing Hole Type and Location: THREADED SINGLE HOLE; Style Designator: PLAIN ROUND; Material: ALUMINUM ALLOY; Nominal Thread Size: 0.112 INCHES SINGLE HOLE IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-294-7790 still in active supply?

NSN 3040-00-294-7790 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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