PartsTable TECHNICAL DATA SHEET
NSN 5315-01-453-3171Government record, cited

Pin, Straight, Headless5315-01-453-3171

NSN 5315-01-453-3171 · NIIN 014533171 · Part number 123-4403556 PIECE 11
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 5315-01-453-3171 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-453-3171. Manufacturer of record part number: 123-4403556 PIECE 11.
Also searched as  5315-01-453-3171 · 5315014533171 · NIIN 014533171 · 01-453-3171 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 43689 · 123-4403556 PIECE 11
Nearby stock numbers  ·
Features
  • Pin,straight,headless — FSC 5315
  • Hole Arrangement Style: BOTH END DRILLED
  • First End Style: SQUARE
  • Material Document and Classification: QQ-S-763, COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Pin Overall Diameter: 0.3120 INCHES NOMINAL IN
  • Pin Overall Length: 1.188 INCHES NOMINAL IN
  • Second End Relationship with First End: IDENTICAL
  • Center to Center Distance Between Holes: 0.906 INCHES NOMINAL IN
Identification
  • NSN: 5315-01-453-3171
  • NIIN: 014533171
  • FSC: 5315 — Nails, Machine Keys, and Pins
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 123-4403556 PIECE 11
  • Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-01-453-3171, 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 9 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
ParameterValue
NSN5315-01-453-3171
Primary Part Number123-4403556 PIECE 11
Item NamePin,straight,headless
FSC / FSG5315 / 53 — Nails, Machine Keys, and Pins
ManufacturerHuntington Ingalls Inc Div Newport News Shipbuilding
StatusACTIVE
Hole Arrangement StyleBOTH END DRILLED
First End StyleSQUARE
Material Document and ClassificationQQ-S-763, COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Pin Overall Diameter0.3120 INCHES NOMINAL IN
Pin Overall Length1.188 INCHES NOMINAL IN
Second End Relationship with First EndIDENTICAL
Center to Center Distance Between Holes0.906 INCHES NOMINAL IN
MaterialSTEEL COMP 304 OVERALL
Distance From Centerline of Hole to End of Pin0.141 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
123-4403556 PIECE 11 PRIMARY 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
Related Parts in Hardware and Abrasives
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
DZ1100-69
5315-00-001-1572
PIN,LINKAGE
330821-3
5315-00-001-1602
5315-00-001-1602 · Item name not on file

Frequently Asked Questions

What is NSN 5315-01-453-3171?

NSN 5315-01-453-3171 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 5315-01-453-3171?

NSN 5315-01-453-3171 has 1 manufacturer part number on file: 123-4403556 PIECE 11 (Huntington Ingalls Inc Div Newport News Shipbuilding).

What are the specifications of 123-4403556 PIECE 11?

Key specifications for 123-4403556 PIECE 11: Hole Arrangement Style: BOTH END DRILLED; First End Style: SQUARE; Material Document and Classification: QQ-S-763, COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.3120 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-453-3171 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.
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