NSN 5315-01-446-6242 · NIIN 014466242 · Part number 123-4403554 PIECE 18
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 43689
Government record, cited
NSN 5315-01-446-6242 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-446-6242. Manufacturer of record part number: 123-4403554 PIECE 18.
Also searched as5315-01-446-6242 ·
5315014466242 ·
NIIN 014466242 ·
01-446-6242 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 43689 · 123-4403554 PIECE 18
Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Pin Overall Diameter: 0.5000 INCHES NOMINAL IN
Pin Overall Length: 1.875 INCHES NOMINAL IN
Second End Relationship with First End: IDENTICAL
Material: NICKEL ALLOY R-405 OVERALL
Identification
NSN: 5315-01-446-6242
NIIN: 014466242
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: 123-4403554 PIECE 18
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Pin,straight,headless, cataloged under National Stock Number 5315-01-446-6242, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-01-446-6242
Primary Part Number
123-4403554 PIECE 18
Item Name
Pin,straight,headless
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Status
ACTIVE
First End Taper Length
0.062 INCHES NOMINAL IN
First End Style
CHAMFERED
Material Document and Classification
QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
No interchangeability data on file.
Other items in FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037
5315-00-000-1037 · Item name not on file
5315-00-000-1067
5315-00-000-1067 · Item name not on file
5315-00-000-1245
5315-00-000-1245 · Item name not on file
5315-00-000-1372
5315-00-000-1372 · Item name not on file
5315-00-000-1412
5315-00-000-1412 · Item name not on file
5315-00-001-1571
PIN
5315-00-001-1572
PIN,LINKAGE
5315-00-001-1602
5315-00-001-1602 · Item name not on file
Frequently Asked Questions
What is NSN 5315-01-446-6242?
NSN 5315-01-446-6242 is a Pin,straight,headless, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-446-6242?
NSN 5315-01-446-6242 has 1 manufacturer part number on file: 123-4403554 PIECE 18 (Huntington Ingalls Inc Div Newport News Shipbuilding).
What are the specifications of 123-4403554 PIECE 18?
Key specifications for 123-4403554 PIECE 18: First End Taper Length: 0.062 INCHES NOMINAL IN; First End Style: CHAMFERED; Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.5000 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-446-6242 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.