PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61311Pin,straight,headless

Caterpillar Inc Div Caterpillar Defense · NSN 5315-00-245-8085 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-245-8085 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-245-8085. Primary manufacturer part number: 61311.
Features
  • Pin,straight,headless — FSC 5315
  • First End Taper Length: 0.031 INCHES NOMINAL IN
  • Second End Relationship with First End: IDENTICAL
  • Material: STEEL COMP 1115 OVERALL
  • First End Taper Angle: 30.0 DEGREES NOMINAL
  • Pin Overall Diameter: 0.1250 INCHES NOMINAL IN
  • First End Style: CHAMFERED
  • Pin Overall Length: 0.812 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 1115 Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-245-8085, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 8 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-245-8085
Primary Part Number61311
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
First End Taper Length0.031 INCHES NOMINAL IN
Second End Relationship with First EndIDENTICAL
MaterialSTEEL COMP 1115 OVERALL
First End Taper Angle30.0 DEGREES NOMINAL
Pin Overall Diameter0.1250 INCHES NOMINAL IN
First End StyleCHAMFERED
Pin Overall Length0.812 INCHES NOMINAL IN
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5815-00-682-2709 INTERCHANGEABLE
Teletypewriter
5920-01-257-95492805236000 INTERCHANGEABLE
Fuseholder,block
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
5325-01-367-401861311 INTERCHANGEABLE
Ring,retaining
Leslie Controls, Inc. Dba Leslie Controls Inc
5995-01-371-74786131-1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Oriel Corp
Cross-Reference Index
Part NumberManufacturer
61311 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5815-00-682-2709INTERCHANGEABLE
TELETYPEWRITER
5920-01-257-9549INTERCHANGEABLE
FUSEHOLDER,BLOCK
2805236000
5325-01-367-4018INTERCHANGEABLE
RING,RETAINING
61311
5995-01-371-7478INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
6131-1

Frequently Asked Questions

What is NSN 5315-00-245-8085?

NSN 5315-00-245-8085 is a Pin,straight,headless, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-245-8085?

NSN 5315-00-245-8085 has 1 cross-referenced part number: 61311 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5315-00-245-8085?

There are 4 known substitutes for 5315-00-245-8085: 5815-00-682-2709, 5920-01-257-9549, 5325-01-367-4018 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61311?

Key specifications for 61311: First End Taper Length: 0.031 INCHES NOMINAL IN; Second End Relationship with First End: IDENTICAL; Material: STEEL COMP 1115 OVERALL; First End Taper Angle: 30.0 DEGREES NOMINAL. 8 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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