PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN3054-4Nut,coupling,electrical Conduit

Amphenol Corp Spectra-Strip/itd · NSN 5975-00-280-3311 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-280-3311 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-280-3311. Primary manufacturer part number: AN3054-4.
Features
  • Nut,coupling,electrical Conduit — FSC 5975
  • Surface Treatment: CADMIUM
  • Seat End Inside Diameter: 0.458 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY
  • Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE
  • Conduit Type Accommodated: RIGID METALLIC THINWALL SINGLE END
  • Item Accommodated Trade Size: 0.250 INCHES SINGLE END IN
  • Style Designator: KNURLED/RIBBED
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Aluminum Alloy construction
General Description

The Nut,coupling,electrical Conduit, cataloged under National Stock Number 5975-00-280-3311, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Amphenol Corp Spectra-Strip/itd. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-280-3311
Primary Part NumberAN3054-4
Item NameNut,coupling,electrical Conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAmphenol Corp Spectra-Strip/itd
StatusCANCELLED
Surface TreatmentCADMIUM
Seat End Inside Diameter0.458 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE
Conduit Type AccommodatedRIGID METALLIC THINWALL SINGLE END
Item Accommodated Trade Size0.250 INCHES SINGLE END IN
Style DesignatorKNURLED/RIBBED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5950-00-648-3331505-0203-002 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
4920-00-842-230711-8224 INTERCHANGEABLE
Cable Assembly,test Set
Kell-Strom Tool International, Inc.
5945-01-081-7045118224 INTERCHANGEABLE
Chopper,electronic
Unison Industries Llc
4920-01-169-4759216723 INTERCHANGEABLE
Shaft,spline,floating
Eaton Corp Dba Eaton Aerospace Jackson
3655-01-293-1329118224 INTERCHANGEABLE
Vent Assembly,liquid Oxygen Trai
Provision, Inc. Dba Provision Inc
Cross-Reference Index
Part NumberManufacturer
AN3054-4 Amphenol Corp Spectra-Strip/itd (USA)
118-22-4 Dcx-Chol Enterprises, Inc. (USA)
CA3340-4 Itt Cannon Gesellschaft Mit Beschrankter Haftung (DEU)
650574-62 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
0659050182 Zf Friedrichshafen Ag (DEU)
AN3054-4 Aeronautical Standards Group Dept of Navy and Air Force (USA)
P10213 Mkc Electronics Corp (USA)
258-2950 Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA)
7611100P34 Westinghouse Electric Corp (USA)
SP24671 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
AN3054-4 Amphenol Corp Div Amphenol Aerospace Operations (USA)
A2208-4 Semco Instruments Inc Div Atlas-Aero Corp., Division of Semco Instruments, Inc. (USA)
216723 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
K878867-2 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
118-22-4 Breeze-Eastern Llc (USA)
Related Parts
5950-00-648-3331INTERCHANGEABLE
COIL,RADIO FREQUENCY
505-0203-002
4920-00-842-2307INTERCHANGEABLE
CABLE ASSEMBLY,TEST SET
11-8224
5945-01-081-7045INTERCHANGEABLE
CHOPPER,ELECTRONIC
118224
4920-01-169-4759INTERCHANGEABLE
SHAFT,SPLINE,FLOATING
216723
3655-01-293-1329INTERCHANGEABLE
VENT ASSEMBLY,LIQUID OXYGEN TRAI
118224

Frequently Asked Questions

What is NSN 5975-00-280-3311?

NSN 5975-00-280-3311 is a Nut,coupling,electrical Conduit, manufactured by Amphenol Corp Spectra-Strip/itd, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-280-3311?

NSN 5975-00-280-3311 has 15 cross-referenced part numbers: AN3054-4 (Amphenol Corp Spectra-Strip/itd), 118-22-4 (Dcx-Chol Enterprises, Inc.), CA3340-4 (Itt Cannon Gesellschaft Mit Beschrankter Haftung), 650574-62 (Lockheed Martin Corporation Div Rms - Mitchel Field), 0659050182 (Zf Friedrichshafen Ag) and 10 more.

What NSN replaces 5975-00-280-3311?

There are 5 known substitutes for 5975-00-280-3311: 5950-00-648-3331, 4920-00-842-2307, 5945-01-081-7045 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN3054-4?

Key specifications for AN3054-4: Surface Treatment: CADMIUM; Seat End Inside Diameter: 0.458 INCHES NOMINAL IN; Material: ALUMINUM ALLOY; Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-280-3311 still in active supply?

NSN 5975-00-280-3311 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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