PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A5356Bushing,nonmetallic

Oak Crystal Inc · NSN 5365-00-834-1538 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-834-1538 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-834-1538. Primary manufacturer part number: A5356.
Features
  • Bushing,nonmetallic — FSC 5365
  • Material: RUBBER POLYISOPRENE NATURAL CLASS NR
  • Body Diameter: 0.250 INCHES NOMINAL IN
  • Center Hole Diameter: 0.125 INCHES NOMINAL IN
  • Style Designator: ROUND
  • Nonmetallic Hardness Rating: 35.0 MINIMUM DUROMETER AND 40.0 MAXIMUM DUROMETER
  • Design Type: SINGLE CENTRALLY LOCATED HOLE
  • 1 verified cross-reference
Applications
  • Applications requiring Rubber Polyisoprene Natural Class Nr construction
General Description

The Bushing,nonmetallic, cataloged under National Stock Number 5365-00-834-1538, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oak Crystal Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-834-1538
Primary Part NumberA5356
Item NameBushing,nonmetallic
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerOak Crystal Inc
StatusACTIVE
MaterialRUBBER POLYISOPRENE NATURAL CLASS NR
Body Diameter0.250 INCHES NOMINAL IN
Center Hole Diameter0.125 INCHES NOMINAL IN
Style DesignatorROUND
Nonmetallic Hardness Rating35.0 MINIMUM DUROMETER AND 40.0 MAXIMUM DUROMETER
Design TypeSINGLE CENTRALLY LOCATED HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3439-00-803-9491AWSA5.10-80 ER536 0.062 10LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-803-9498AWSA5.10-69 ER5356 0.047 1/2 LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-806-2725AWSA5.10-80 ER5356 0.047 10LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-873-2320AWSA5.10-80 ER5356 0.062 12.5LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-00-885-3638AWSA5.10-80 ER5356 0.047 16LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
3439-01-012-3285AWSA5.10-69 ER5356 0.094 INTERCHANGEABLE
Rod,welding
American Welding Society, Inc.
3439-01-012-6661AWSA5.10-69 ER5356 0.030 10LB INTERCHANGEABLE
Electrode,welding
American Welding Society, Inc.
Cross-Reference Index
Part NumberManufacturer
A5356 Oak Crystal Inc (USA)
Related Parts
3439-00-803-9491INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER536 0.062 10LB
3439-00-803-9498INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-69 ER5356 0.047 1/2 LB
3439-00-806-2725INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER5356 0.047 10LB
3439-00-873-2320INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER5356 0.062 12.5LB
3439-00-885-3638INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-80 ER5356 0.047 16LB
3439-01-012-3285INTERCHANGEABLE
ROD,WELDING
AWSA5.10-69 ER5356 0.094
3439-01-012-6661INTERCHANGEABLE
ELECTRODE,WELDING
AWSA5.10-69 ER5356 0.030 10LB

Frequently Asked Questions

What is NSN 5365-00-834-1538?

NSN 5365-00-834-1538 is a Bushing,nonmetallic, manufactured by Oak Crystal Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-834-1538?

NSN 5365-00-834-1538 has 1 cross-referenced part number: A5356 (Oak Crystal Inc).

What NSN replaces 5365-00-834-1538?

There are 7 known substitutes for 5365-00-834-1538: 3439-00-803-9491, 3439-00-803-9498, 3439-00-806-2725 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A5356?

Key specifications for A5356: Material: RUBBER POLYISOPRENE NATURAL CLASS NR; Body Diameter: 0.250 INCHES NOMINAL IN; Center Hole Diameter: 0.125 INCHES NOMINAL IN; Style Designator: ROUND. 7 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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