PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25429Spacer,ring

Pti Technologies Inc. · NSN 5365-00-827-0352 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-827-0352 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-827-0352. Primary manufacturer part number: 25429.
Features
  • Spacer,ring — FSC 5365
  • Outside Diameter: 1.375 INCHES NOMINAL IN
  • Inside Diameter: 1.250 INCHES NOMINAL IN
  • Material: PLASTIC
  • Overall Thickness: 0.062 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Pti Technologies Inc.
Applications
  • Applications requiring Plastic construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-827-0352, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pti Technologies Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-827-0352
Primary Part Number25429
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerPti Technologies Inc.
StatusCANCELLED
Outside Diameter1.375 INCHES NOMINAL IN
Inside Diameter1.250 INCHES NOMINAL IN
MaterialPLASTIC
Overall Thickness0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3110-00-227-3245 INTERCHANGEABLE
Bearing,roller,needle
3040-01-185-829225429 INTERCHANGEABLE
Connecting Link,rigid
Eaglepicher Corp
5920-01-464-848025429 INTERCHANGEABLE
Fuse,cartridge
Electronic Marine Systems, Inc.
3040-01-537-8653 INTERCHANGEABLE
Extension Shaft
1005-01-601-563125429 INTERCHANGEABLE
Field Kit,ejector Fixture
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
25429 PRIMARY Pti Technologies Inc. (USA)
25429 Arvinmeritor Inc (USA)
Related Parts
3110-00-227-3245INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
3040-01-185-8292INTERCHANGEABLE
CONNECTING LINK,RIGID
25429
5920-01-464-8480INTERCHANGEABLE
FUSE,CARTRIDGE
25429
3040-01-537-8653INTERCHANGEABLE
EXTENSION SHAFT
1005-01-601-5631INTERCHANGEABLE
FIELD KIT,EJECTOR FIXTURE
25429

Frequently Asked Questions

What is NSN 5365-00-827-0352?

NSN 5365-00-827-0352 is a Spacer,ring, manufactured by Pti Technologies Inc., classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-827-0352?

NSN 5365-00-827-0352 has 2 cross-referenced part numbers: 25429 (Pti Technologies Inc.), 25429 (Arvinmeritor Inc).

What NSN replaces 5365-00-827-0352?

There are 5 known substitutes for 5365-00-827-0352: 3110-00-227-3245, 3040-01-185-8292, 5920-01-464-8480 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25429?

Key specifications for 25429: Outside Diameter: 1.375 INCHES NOMINAL IN; Inside Diameter: 1.250 INCHES NOMINAL IN; Material: PLASTIC; Overall Thickness: 0.062 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-827-0352 still in active supply?

NSN 5365-00-827-0352 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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