PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6138-5Spacer

Philadelphia Valve Co · NSN 5365-01-141-4003 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-141-4003 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-141-4003. Primary manufacturer part number: 6138-5.
Features
  • Spacer — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Philadelphia Valve Co
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer, cataloged under National Stock Number 5365-01-141-4003, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Philadelphia Valve Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersPhiladelphia Valve Co (CAGE 77254)
Technical Specifications
ParameterValue
NSN5365-01-141-4003
Primary Part Number6138-5
Item NameSpacer
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerPhiladelphia Valve Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5826-00-090-3491667857 INTERCHANGEABLE
Mounting,plate
Raytheon Company
5340-00-598-067861385 INTERCHANGEABLE
Clamp,loop
Textron Lycoming Inc Williamsport Plant
4140-01-329-175261385 INTERCHANGEABLE
Impeller,fan,axial
Maradyne Corporation
Cross-Reference Index
Part NumberManufacturer
6138-5 PRIMARY Philadelphia Valve Co (USA)
Related Parts
5826-00-090-3491INTERCHANGEABLE
MOUNTING,PLATE
667857
5340-00-598-0678INTERCHANGEABLE
CLAMP,LOOP
61385
4140-01-329-1752INTERCHANGEABLE
IMPELLER,FAN,AXIAL
61385

Frequently Asked Questions

What is NSN 5365-01-141-4003?

NSN 5365-01-141-4003 is a Spacer, manufactured by Philadelphia Valve Co, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-141-4003?

NSN 5365-01-141-4003 has 1 cross-referenced part number: 6138-5 (Philadelphia Valve Co).

What NSN replaces 5365-01-141-4003?

There are 3 known substitutes for 5365-01-141-4003: 5826-00-090-3491, 5340-00-598-0678, 4140-01-329-1752. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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