Pin Overall Diameter: 0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Pin Overall Length: 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
Second End Relationship with First End: IDENTICAL
Inside Diameter: 0.180 INCHES NOMINAL IN
Material: STEEL COMP 304 OVERALL
Identification
NSN: 5315-01-073-7449
NIIN: 010737449
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
General Description
The Pin,hollow, cataloged under National Stock Number 5315-01-073-7449, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-01-073-7449
Item Name
Pin,hollow
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Status
ACTIVE
First End Style
SQUARE
Pin Overall Diameter
0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Pin Overall Length
0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN
Second End Relationship with First End
IDENTICAL
Inside Diameter
0.180 INCHES NOMINAL IN
Material
STEEL COMP 304 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
42234C245
5/9Secondary reference
U.S. Government activity
42234C245
3/9Design control — primary reference
Goodrich Corporation Dba Trw Lucas Aerospace
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 5315-01-073-7449?
NSN 5315-01-073-7449 is a Pin,hollow, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What are the specifications of 5315-01-073-7449?
Key specifications for 5315-01-073-7449: First End Style: SQUARE; Pin Overall Diameter: 0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN; Pin Overall Length: 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN; Second End Relationship with First End: IDENTICAL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-073-7449 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.