PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550611Pin,straight,headless

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5315-00-965-7102 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-965-7102 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-965-7102. Primary manufacturer part number: 550611.
Features
  • Pin,straight,headless — FSC 5315
  • Surface Finish: 6.0 MICROINCHES OUTSIDE DIAMETER
  • First End Taper Angle: 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
  • Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
  • First End Style: CHAMFERED
  • Material: STEEL CORROSION RESISTING OVERALL
  • Material Document and Classification: AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Second End Relationship with First End: IDENTICAL
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-965-7102, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 10 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-965-7102
Primary Part Number550611
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Surface Finish6.0 MICROINCHES OUTSIDE DIAMETER
First End Taper Angle43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
Hardness Rating45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
First End StyleCHAMFERED
MaterialSTEEL CORROSION RESISTING OVERALL
Material Document and ClassificationAMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Second End Relationship with First EndIDENTICAL
First End Taper Length0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Pin Overall Length1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
Pin Overall Diameter0.1884 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-159-8444550611 INTERCHANGEABLE
Mounting Pad,electrical-Electron
L3harris Technologies, Inc Div Space & Airborne Systems
5999-01-209-0654 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Cross-Reference Index
Part NumberManufacturer
550611 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5999-00-159-8444INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
550611
5999-01-209-0654INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC

Frequently Asked Questions

What is NSN 5315-00-965-7102?

NSN 5315-00-965-7102 is a Pin,straight,headless, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-965-7102?

NSN 5315-00-965-7102 has 1 cross-referenced part number: 550611 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5315-00-965-7102?

There are 2 known substitutes for 5315-00-965-7102: 5999-00-159-8444, 5999-01-209-0654. Verify interchangeability with system specifications before substitution.

What are the specifications of 550611?

Key specifications for 550611: Surface Finish: 6.0 MICROINCHES OUTSIDE DIAMETER; First End Taper Angle: 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM; Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL; First End Style: CHAMFERED. 10 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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