PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

751-7072785-1Plug,torpedo Launch

Naval Sea Systems Command · NSN 1045-01-494-8576 · FSC 1045 · No Item Name Available
Verified by PartsTable
NSN 1045-01-494-8576 — this item is cataloged by the U.S. Government under National Stock Number 1045-01-494-8576. Primary manufacturer part number: 751-7072785-1.
Features
  • Plug,torpedo Launch — FSC 1045
  • Thread Size and Series/type Designator: 0.500-20 UNF
  • Material: NICKEL ALLOY
  • 12 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Plug,torpedo Launch, cataloged under National Stock Number 1045-01-494-8576, is classified within Federal Supply Class 1045 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 2 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
NSN1045-01-494-8576
Primary Part Number751-7072785-1
Item NamePlug,torpedo Launch
FSC / FSG1045 / 10 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Thread Size and Series/type Designator0.500-20 UNF
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6145-00-613-8044710812-6 INTERCHANGEABLE
Cable,special Purpose,electrical
Raytheon Company Div Rmd Strategic
1045-01-494-84757072777-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-84787072755-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-84797072763-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-84967072770-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-85027072762-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-85467072782-1 INTERCHANGEABLE
Pad,bearing,torpedo
Electric Boat Corporation Div General Dynamics Electric Boat
1045-01-494-9296751-7072721-1 INTERCHANGEABLE
Coupling,stow,torpe
Naval Sea Systems Command
1045-01-494-9662751-7072709-A1 INTERCHANGEABLE
Clamp Assy,cable Tt
Naval Sea Systems Command
1045-01-494-99577072772-A1 INTERCHANGEABLE
Guidewire Connector
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
7108126 Naval Sea Systems Command (USA)
H821-0704 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
751-7072785-1 PRIMARY Naval Sea Systems Command (USA)
H821-0702-75 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
7072785-1 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
H821-0704-75 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
707285 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
7108124 Naval Sea Systems Command (USA)
751-7108126-75 Naval Sea Systems Command (USA)
H821-0702 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
7072785 Naval Sea Systems Command (USA)
751-7108124-75 Naval Sea Systems Command (USA)
Related Parts
6145-00-613-8044INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
710812-6
1045-01-494-8475INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072777-1
1045-01-494-8478INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072755-1
1045-01-494-8479INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072763-1
1045-01-494-8496INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072770-1
1045-01-494-8502INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072762-1
1045-01-494-8546INTERCHANGEABLE
PAD,BEARING,TORPEDO
7072782-1
1045-01-494-9296INTERCHANGEABLE
COUPLING,STOW,TORPE
751-7072721-1
1045-01-494-9662INTERCHANGEABLE
CLAMP ASSY,CABLE TT
751-7072709-A1
1045-01-494-9957INTERCHANGEABLE
GUIDEWIRE CONNECTOR
7072772-A1
5935-01-497-8645INTERCHANGEABLE
SHELL,ELECTRICAL CONNECTOR
H821-0702-65
5340-01-554-4689INTERCHANGEABLE
PAD,CUSHIONING
7072731-1

Frequently Asked Questions

What is NSN 1045-01-494-8576?

NSN 1045-01-494-8576 is a Plug,torpedo Launch, manufactured by Naval Sea Systems Command, classified under FSC 1045 (No Item Name Available). Status: active.

What are the part numbers for NSN 1045-01-494-8576?

NSN 1045-01-494-8576 has 12 cross-referenced part numbers: 7108126 (Naval Sea Systems Command), H821-0704 (Electric Boat Corporation Div General Dynamics Electric Boat), 751-7072785-1 (Naval Sea Systems Command), H821-0702-75 (Electric Boat Corporation Div General Dynamics Electric Boat), 7072785-1 (Electric Boat Corporation Div General Dynamics Electric Boat) and 7 more.

What NSN replaces 1045-01-494-8576?

There are 12 known substitutes for 1045-01-494-8576: 6145-00-613-8044, 1045-01-494-8475, 1045-01-494-8478 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 751-7072785-1?

Key specifications for 751-7072785-1: Thread Size and Series/type Designator: 0.500-20 UNF; Overall Length: 0.7100 INCHES NOMINAL IN; End Item Identification: LOS ANGELES CLASS SSN (688); Material: NICKEL ALLOY. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com