PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4446APin,transmission Sh

Borg-Warner Corp · NSN 5315-00-423-1780 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-423-1780 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-423-1780. Primary manufacturer part number: 4446A.
Features
  • Pin,transmission Sh — FSC 5315
  • 11 verified cross-references
  • Primary manufacturer: Borg-Warner Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,transmission Sh, cataloged under National Stock Number 5315-00-423-1780, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Borg-Warner Corp. This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePin,transmission Sh
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersBorg-Warner Corp (CAGE 08018); Divco Truck Div of Divco-Wayne Corp (CAGE 17990); New Venture Gear Inc New Process Gear Div (CAGE 76760); Ford Motor Co Ford Parts and Service Div Government Part Sales (CAGE 23040); Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (CAGE 92679)
Technical Specifications
ParameterValue
NSN5315-00-423-1780
Primary Part Number4446A
Item NamePin,transmission Sh
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerBorg-Warner Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-058-0730556890 INTERCHANGEABLE
O-Ring
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5330-00-187-36350184-11 INTERCHANGEABLE
Packing,preformed
Lockheed Martin Corporation Div Rms - Mitchel Field
5950-00-228-720912716 INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
6210-00-419-40081271-6 INTERCHANGEABLE
Light,indicator
Safran Electronics & Defense, Avionics Usa, Llc
4730-00-918-697312716-2 INTERCHANGEABLE
Strainer Element,sediment
Andrew Llc
5945-01-007-516212713 INTERCHANGEABLE
Solenoid,electrical
Itw Food Equipment Group Llc Dba Gaylord Industries
5950-01-030-7037127-16 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
3040-01-410-6862402169 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Leach Company
2940-01-498-6367 INTERCHANGEABLE
Pre-Cleaner
5340-01-538-309512716 INTERCHANGEABLE
Cap,protective,dust and Moisture
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
4446A PRIMARY Borg-Warner Corp (USA)
12716 Divco Truck Div of Divco-Wayne Corp (USA)
35756 New Venture Gear Inc New Process Gear Div (USA)
BB7235 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
27104H Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
556890 Atwood Fence Co Inc (USA)
GAUA250613 Ford Motor Company (USA)
556890 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
GAUA250613 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
BB7235 Ford Motor Company (USA)
4446A Liberty Ventures Inti, Llc (USA)
Related Parts
5331-00-058-0730INTERCHANGEABLE
O-RING
556890
5330-00-187-3635INTERCHANGEABLE
PACKING,PREFORMED
0184-11
5950-00-228-7209INTERCHANGEABLE
COIL,RADIO FREQUENCY
12716
6210-00-419-4008INTERCHANGEABLE
LIGHT,INDICATOR
1271-6
4730-00-918-6973INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
12716-2
5945-01-007-5162INTERCHANGEABLE
SOLENOID,ELECTRICAL
12713
5950-01-030-7037INTERCHANGEABLE
COIL,RADIO FREQUENCY
127-16
3040-01-410-6862INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
402169
2940-01-498-6367INTERCHANGEABLE
PRE-CLEANER
5340-01-538-3095INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
12716
7025-01-606-1416INTERCHANGEABLE
PROCESSOR,FILE SERVER
35756
5120-01-674-4704INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
12-716

Frequently Asked Questions

What is NSN 5315-00-423-1780?

NSN 5315-00-423-1780 is a Pin,transmission Sh, manufactured by Borg-Warner Corp, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-423-1780?

NSN 5315-00-423-1780 has 11 cross-referenced part numbers: 4446A (Borg-Warner Corp), 12716 (Divco Truck Div of Divco-Wayne Corp), 35756 (New Venture Gear Inc New Process Gear Div), BB7235 (Ford Motor Co Ford Parts and Service Div Government Part Sales), 27104H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 6 more.

What NSN replaces 5315-00-423-1780?

There are 12 known substitutes for 5315-00-423-1780: 5331-00-058-0730, 5330-00-187-3635, 5950-00-228-7209 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5315-00-423-1780 still in active supply?

NSN 5315-00-423-1780 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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