PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31624Pin,straight,headless

Kidde Technologies, Inc Div Kidde Aerospace and Defense · NSN 5315-00-276-4671 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-276-4671 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-276-4671. Primary manufacturer part number: 31624.
Features
  • Pin,straight,headless — FSC 5315
  • Material: STEEL OVERALL
  • First End Style: RADIUS
  • Material Document and Classification: COMP 303F ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Second End Relationship with First End: IDENTICAL
  • Pin Overall Length: 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
  • First End Corner Radius: 0.016 INCHES NOMINAL IN
  • Pin Overall Diameter: 0.0470 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-276-4671, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-276-4671
Primary Part Number31624
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerKidde Technologies, Inc Div Kidde Aerospace and Defense
StatusCANCELLED
MaterialSTEEL OVERALL
First End StyleRADIUS
Material Document and ClassificationCOMP 303F ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Second End Relationship with First EndIDENTICAL
Pin Overall Length1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
First End Corner Radius0.016 INCHES NOMINAL IN
Pin Overall Diameter0.0470 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3455-01-047-428529997 INTERCHANGEABLE
Reamer,machine
Kennametal Inc. Div Kennametal Industrial Products Group
5325-01-062-1009MP0-0113 INTERCHANGEABLE
Ring,retaining
Load King, Llc Div Load King
3930-01-178-301031624 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
Cross-Reference Index
Part NumberManufacturer
31624 PRIMARY Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
31624 Kidde-Fenwal, Llc (USA)
Related Parts
3455-01-047-4285INTERCHANGEABLE
REAMER,MACHINE
29997
5325-01-062-1009INTERCHANGEABLE
RING,RETAINING
MP0-0113
3930-01-178-3010INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
31624

Frequently Asked Questions

What is NSN 5315-00-276-4671?

NSN 5315-00-276-4671 is a Pin,straight,headless, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-276-4671?

NSN 5315-00-276-4671 has 2 cross-referenced part numbers: 31624 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), 31624 (Kidde-Fenwal, Llc).

What NSN replaces 5315-00-276-4671?

There are 3 known substitutes for 5315-00-276-4671: 3455-01-047-4285, 5325-01-062-1009, 3930-01-178-3010. Verify interchangeability with system specifications before substitution.

What are the specifications of 31624?

Key specifications for 31624: Material: STEEL OVERALL; First End Style: RADIUS; Material Document and Classification: COMP 303F ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Second End Relationship with First End: IDENTICAL. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-276-4671 still in active supply?

NSN 5315-00-276-4671 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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