PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1DPN36GTPC3-50-10Spacer,ring

Portland Valve Llc · NSN 5365-00-580-2259 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-580-2259 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-580-2259. Primary manufacturer part number: 1DPN36GTPC3-50-10.
Features
  • Spacer,ring — FSC 5365
  • Outside Diameter: 0.812 INCHES NOMINAL IN
  • Inside Diameter: 0.618 INCHES NOMINAL IN
  • Overall Thickness: 0.143 INCHES NOMINAL IN
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE
  • 5 verified cross-references
  • Primary manufacturer: Portland Valve Llc
Applications
  • Applications requiring Plastic Polytetrafluoroethylene construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-580-2259, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Portland Valve Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-580-2259
Primary Part Number1DPN36GTPC3-50-10
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerPortland Valve Llc
StatusCANCELLED
Outside Diameter0.812 INCHES NOMINAL IN
Inside Diameter0.618 INCHES NOMINAL IN
Overall Thickness0.143 INCHES NOMINAL IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4720-00-136-8594 INTERCHANGEABLE
Hose,nonmetallic
5331-00-251-9364MS29513-232 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4730-00-411-8127350-10 INTERCHANGEABLE
Elbow,pipe to Tube
Lenz Inc Dba the Lenz Company
4820-00-424-74313382652 INTERCHANGEABLE
Cock,shutoff,screw Stem
Hatch & Kirk, Inc.
4730-00-434-6396247608 INTERCHANGEABLE
Insert,tube Fitting
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
2920-00-992-08331102030 INTERCHANGEABLE
Generator,engine Accessory
Borgwarner Pds (anderson), L.l.c.
7210-01-029-03700370 INTERCHANGEABLE
Towel,bath
East Texas Lighthouse for the Blind
5835-01-101-3687 INTERCHANGEABLE
Head Clean Spray
2540-01-154-1322690-210 INTERCHANGEABLE
Ventilator,air Circulating
Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.
4730-01-251-3039350-010 INTERCHANGEABLE
Clamp,hose
Acd Tridon Inc
Cross-Reference Index
Part NumberManufacturer
1DPN36GTPC3-50-10 PRIMARY Portland Valve Llc (USA)
H0317PC23 Portland Valve Llc (USA)
3-50-10EPCALL Portland Valve Llc (USA)
3-50-10 Portland Valve Llc (USA)
0166CPC004000150 PRIMARY Portland Valve Llc (USA)
Related Parts
4720-00-136-8594INTERCHANGEABLE
HOSE,NONMETALLIC
5331-00-251-9364INTERCHANGEABLE
O-RING
MS29513-232
4730-00-411-8127INTERCHANGEABLE
ELBOW,PIPE TO TUBE
350-10
4820-00-424-7431INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
3382652
4730-00-434-6396INTERCHANGEABLE
INSERT,TUBE FITTING
247608
2920-00-992-0833INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
1102030
7210-01-029-0370INTERCHANGEABLE
TOWEL,BATH
0370
5835-01-101-3687INTERCHANGEABLE
HEAD CLEAN SPRAY
2540-01-154-1322INTERCHANGEABLE
VENTILATOR,AIR CIRCULATING
690-210
4730-01-251-3039INTERCHANGEABLE
CLAMP,HOSE
350-010
5998-01-372-0371INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
35010
4030-01-413-3707INTERCHANGEABLE
HOOK,CARGO

Frequently Asked Questions

What is NSN 5365-00-580-2259?

NSN 5365-00-580-2259 is a Spacer,ring, manufactured by Portland Valve Llc, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-580-2259?

NSN 5365-00-580-2259 has 5 cross-referenced part numbers: 1DPN36GTPC3-50-10 (Portland Valve Llc), H0317PC23 (Portland Valve Llc), 3-50-10EPCALL (Portland Valve Llc), 3-50-10 (Portland Valve Llc), 0166CPC004000150 (Portland Valve Llc).

What NSN replaces 5365-00-580-2259?

There are 12 known substitutes for 5365-00-580-2259: 4720-00-136-8594, 5331-00-251-9364, 4730-00-411-8127 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1DPN36GTPC3-50-10?

Key specifications for 1DPN36GTPC3-50-10: Outside Diameter: 0.812 INCHES NOMINAL IN; Inside Diameter: 0.618 INCHES NOMINAL IN; Overall Thickness: 0.143 INCHES NOMINAL IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-580-2259 still in active supply?

NSN 5365-00-580-2259 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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