Pin Overall Diameter: 0.1830 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
Pin Overall Length: 0.344 INCHES NOMINAL IN
Second End Relationship with First End: IDENTICAL
Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Identification
NSN: 5315-00-003-1680
NIIN: 000031680
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
General Description
The Pin,straight,headless, cataloged under National Stock Number 5315-00-003-1680, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-00-003-1680
Item Name
Pin,straight,headless
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Status
ACTIVE
First End Taper Length
0.031 INCHES NOMINAL IN
First End Style
CHAMFERED
First End Taper Angle
45.0 DEGREES NOMINAL
Pin Overall Diameter
0.1830 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
Pin Overall Length
0.344 INCHES NOMINAL IN
Second End Relationship with First End
IDENTICAL
Test Data Document
81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Material
COPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
EL904-693-1
3/9Design control — primary reference
Pentair Valves & Controls Us Lp Div Pentair Flow Control
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.
5315-00-001-5341
PIN,SHOULDER,HEADLESS
5315-00-001-5342
PIN,STRAIGHT,HEADLESS
5315-00-003-3357
5315-00-003-3357 · Item name not on file
5315-00-005-0493
5315-00-005-0493 · Item name not on file
5315-00-005-0494
5315-00-005-0494 · Item name not on file
5315-00-006-5178
5315-00-006-5178 · Item name not on file
5315-00-009-0013
5315-00-009-0013 · Item name not on file
5315-00-009-5722
KEY,MACHINE
Frequently Asked Questions
What is NSN 5315-00-003-1680?
NSN 5315-00-003-1680 is a Pin,straight,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What are the specifications of 5315-00-003-1680?
Key specifications for 5315-00-003-1680: First End Taper Length: 0.031 INCHES NOMINAL IN; First End Style: CHAMFERED; First End Taper Angle: 45.0 DEGREES NOMINAL; Pin Overall Diameter: 0.1830 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5315-00-003-1680 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.