PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J108P50BPin,tapered,plain

The Lee Co Dba the Lee Co · NSN 5315-01-103-1894 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-103-1894 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-103-1894. Primary manufacturer part number: J108P50B.
Features
  • Pin,tapered,plain — FSC 5315
  • Second End Relationship with First End: NOT IDENTICAL
  • Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material: ALUMINUM ALLOY 2024 OVERALL
  • Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER
  • Surface Treatment: CHROMATE OVERALL
  • Material Document and Classification: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • First End Style: SQUARE W/THRU HOLE
Applications
  • Applications requiring Aluminum Alloy 2024 Overall construction
General Description

The Pin,tapered,plain, cataloged under National Stock Number 5315-01-103-1894, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Lee Co Dba the Lee Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-103-1894
Primary Part NumberJ108P50B
Item NamePin,tapered,plain
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerThe Lee Co Dba the Lee Co
StatusACTIVE
Second End Relationship with First EndNOT IDENTICAL
Surface Treatment Document and ClassificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialALUMINUM ALLOY 2024 OVERALL
Surface Finish63.0 MICROINCHES OUTSIDE DIAMETER
Surface TreatmentCHROMATE OVERALL
Material Document and ClassificationQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
First End StyleSQUARE W/THRU HOLE
First End LocationTAPERED END
Second End StyleSQUARE W/THRU HOLE
Large End Diameter0.0953 INCHES MINIMUM AND 0.0961 INCHES MAXIMUM IN
Pin Overall Length0.080 INCHES MINIMUM AND 0.092 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-285-6389106275 INTERCHANGEABLE
Seal,plain Encased
Cummins Inc.
3020-00-392-2167125401 INTERCHANGEABLE
Gear,spur
Lucent Technologies Inc Corporate Headquarters
5915-01-390-54641211414-201 INTERCHANGEABLE
Filter,radio Frequency Interfere
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
J108P50B PRIMARY The Lee Co Dba the Lee Co (USA)
PLGA1254010 The Lee Co Dba the Lee Co (USA)
PLGA1254010A The Lee Co Dba the Lee Co (USA)
AS3124-02 Society of Automotive Engineers Inc (USA)
125401 The Lee Co Dba the Lee Co (USA)
J108P50B General Electric Company (USA)
Related Parts
5330-00-285-6389INTERCHANGEABLE
SEAL,PLAIN ENCASED
106275
3020-00-392-2167INTERCHANGEABLE
GEAR,SPUR
125401
5915-01-390-5464INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
1211414-201

Frequently Asked Questions

What is NSN 5315-01-103-1894?

NSN 5315-01-103-1894 is a Pin,tapered,plain, manufactured by The Lee Co Dba the Lee Co, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-103-1894?

NSN 5315-01-103-1894 has 6 cross-referenced part numbers: J108P50B (The Lee Co Dba the Lee Co), PLGA1254010 (The Lee Co Dba the Lee Co), PLGA1254010A (The Lee Co Dba the Lee Co), AS3124-02 (Society of Automotive Engineers Inc), 125401 (The Lee Co Dba the Lee Co) and 1 more.

What NSN replaces 5315-01-103-1894?

There are 3 known substitutes for 5315-01-103-1894: 5330-00-285-6389, 3020-00-392-2167, 5915-01-390-5464. Verify interchangeability with system specifications before substitution.

What are the specifications of J108P50B?

Key specifications for J108P50B: Second End Relationship with First End: NOT IDENTICAL; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: ALUMINUM ALLOY 2024 OVERALL; Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER. 11 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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