PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44426Pin,straight,headless

Rolls-Royce Corporation · NSN 5315-00-298-5301 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-298-5301 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-298-5301. Primary manufacturer part number: 44426.
Features
  • Pin,straight,headless — FSC 5315
  • Second End Relationship with First End: IDENTICAL
  • First End Corner Radius: 0.100 INCHES NOMINAL IN
  • Hardness Rating: 89.5 ROCKWELL B MINIMUM AND 99.0 ROCKWELL B MAXIMUM OVERALL
  • First End Style: RADIUS
  • Pin Overall Length: 0.625 INCHES NOMINAL IN
  • Material: STEEL COMP 1095 OVERALL
  • Pin Overall Diameter: 0.2490 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 1095 Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-298-5301, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-298-5301
Primary Part Number44426
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerRolls-Royce Corporation
StatusCANCELLED
Second End Relationship with First EndIDENTICAL
First End Corner Radius0.100 INCHES NOMINAL IN
Hardness Rating89.5 ROCKWELL B MINIMUM AND 99.0 ROCKWELL B MAXIMUM OVERALL
First End StyleRADIUS
Pin Overall Length0.625 INCHES NOMINAL IN
MaterialSTEEL COMP 1095 OVERALL
Pin Overall Diameter0.2490 INCHES NOMINAL IN
Material Document and ClassificationAMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5340-00-138-4334 INTERCHANGEABLE
Retainer,spring
4140-00-320-861444426 INTERCHANGEABLE
Mounting,fan Connec
L3harris Technologies, Inc Div Space & Airborne Systems
5315-00-479-398675033 INTERCHANGEABLE
Pin,straight,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5915-00-795-479144426 INTERCHANGEABLE
Capacitor-Resistor
L3harris Technologies, Inc. Div Space and Airborne Systems
3455-01-148-4693411C-4 INTERCHANGEABLE
Cutter,milling,end
Precision Industries Inc Sharpaloy Div
3110-01-281-671844426 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5120-01-398-785700944426000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5133-01-625-1717150-L 13/32 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
Cross-Reference Index
Part NumberManufacturer
44426 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
44426 PRIMARY Rolls-Royce Corporation (USA)
44426 General Motors Corp (USA)
44426 General Motors Llc Dba General Motors Llc (USA)
Related Parts
5340-00-138-4334INTERCHANGEABLE
RETAINER,SPRING
4140-00-320-8614INTERCHANGEABLE
MOUNTING,FAN CONNEC
44426
5315-00-479-3986INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
75033
5915-00-795-4791INTERCHANGEABLE
CAPACITOR-RESISTOR
44426
3455-01-148-4693INTERCHANGEABLE
CUTTER,MILLING,END
411C-4
3110-01-281-6718INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
44426
5120-01-398-7857INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944426000
5133-01-625-1717INTERCHANGEABLE
DRILL,TWIST
150-L 13/32

Frequently Asked Questions

What is NSN 5315-00-298-5301?

NSN 5315-00-298-5301 is a Pin,straight,headless, manufactured by Rolls-Royce Corporation, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-298-5301?

NSN 5315-00-298-5301 has 4 cross-referenced part numbers: 44426 (Allison Transmission Inc Dba Allison Transmission, Inc), 44426 (Rolls-Royce Corporation), 44426 (General Motors Corp), 44426 (General Motors Llc Dba General Motors Llc).

What NSN replaces 5315-00-298-5301?

There are 8 known substitutes for 5315-00-298-5301: 5340-00-138-4334, 4140-00-320-8614, 5315-00-479-3986 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44426?

Key specifications for 44426: Second End Relationship with First End: IDENTICAL; First End Corner Radius: 0.100 INCHES NOMINAL IN; Hardness Rating: 89.5 ROCKWELL B MINIMUM AND 99.0 ROCKWELL B MAXIMUM OVERALL; First End Style: RADIUS. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-298-5301 still in active supply?

NSN 5315-00-298-5301 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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