PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9318Pin,straight,headless

Cummins Inc. · NSN 5315-00-273-8044 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-273-8044 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-273-8044. Primary manufacturer part number: 9318.
Features
  • Pin,straight,headless — FSC 5315
  • First End Taper Length: 0.031 INCHES NOMINAL IN
  • Second End Relationship with First End: IDENTICAL
  • First End Taper Angle: 45.0 DEGREES NOMINAL
  • Material: STEEL OVERALL
  • First End Style: CHAMFERED
  • Pin Overall Length: 1.312 INCHES NOMINAL IN
  • Hardness Rating: 9.0 ROCKWELL C MINIMUM AND 17.0 ROCKWELL C MAXIMUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-273-8044, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-273-8044
Primary Part Number9318
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
First End Taper Length0.031 INCHES NOMINAL IN
Second End Relationship with First EndIDENTICAL
First End Taper Angle45.0 DEGREES NOMINAL
MaterialSTEEL OVERALL
First End StyleCHAMFERED
Pin Overall Length1.312 INCHES NOMINAL IN
Hardness Rating9.0 ROCKWELL C MINIMUM AND 17.0 ROCKWELL C MAXIMUM OVERALL
Pin Overall Diameter0.1247 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4310-00-350-89739318 INTERCHANGEABLE
Valve Assembly,disc
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5950-00-581-2092 INTERCHANGEABLE
Transformer,pulse
3030-00-774-9889152023 INTERCHANGEABLE
Belt,positive Drive
TB Woods's Corporation
2940-00-962-27579318 INTERCHANGEABLE
Air Cleaner,intake
King Engineering Corporation Dba King-Gage Systems
6625-01-056-65049318 INTERCHANGEABLE
Adapter Plug,testin
Electro Scientific Industries Inc
5962-01-074-4784 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
9318 PRIMARY Cummins Inc. (USA)
Related Parts
4310-00-350-8973INTERCHANGEABLE
VALVE ASSEMBLY,DISC
9318
5950-00-581-2092INTERCHANGEABLE
TRANSFORMER,PULSE
3030-00-774-9889INTERCHANGEABLE
BELT,POSITIVE DRIVE
152023
2940-00-962-2757INTERCHANGEABLE
AIR CLEANER,INTAKE
9318
6625-01-056-6504INTERCHANGEABLE
ADAPTER PLUG,TESTIN
9318
5962-01-074-4784INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5315-00-273-8044?

NSN 5315-00-273-8044 is a Pin,straight,headless, manufactured by Cummins Inc., classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-273-8044?

NSN 5315-00-273-8044 has 1 cross-referenced part number: 9318 (Cummins Inc.).

What NSN replaces 5315-00-273-8044?

There are 6 known substitutes for 5315-00-273-8044: 4310-00-350-8973, 5950-00-581-2092, 3030-00-774-9889 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9318?

Key specifications for 9318: First End Taper Length: 0.031 INCHES NOMINAL IN; Second End Relationship with First End: IDENTICAL; First End Taper Angle: 45.0 DEGREES NOMINAL; Material: STEEL OVERALL. 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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