NSN 5315-01-253-4409 · NIIN 012534409 · Part number CA1821-7
Howmet Global Fastening Systems Inc. Div Tridair Products · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 29372
Government record, cited
NSN 5315-01-253-4409 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-253-4409. Manufacturer of record part number: CA1821-7.
Also searched as5315-01-253-4409 ·
5315012534409 ·
NIIN 012534409 ·
01-253-4409 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 29372 · CA1821-7 · 951010-7
Manufacturer of record: Howmet Global Fastening Systems Inc. Div Tridair Products
Identification
NSN: 5315-01-253-4409
NIIN: 012534409
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: CA1821-7
Manufacturer: Howmet Global Fastening Systems Inc. Div Tridair Products
General Description
The Pin,eccentric, cataloged under National Stock Number 5315-01-253-4409, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Pin,eccentric
FSC / FSG
5315 — Nails, Machine Keys, and Pins (FSG 53)
Manufacturers
Howmet Global Fastening Systems Inc. Div Tridair Products (CAGE 29372)
Technical Specifications
Parameter
Value
NSN
5315-01-253-4409
Primary Part Number
CA1821-7
Item Name
Pin,eccentric
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Howmet Global Fastening Systems Inc. Div Tridair Products
Howmet Global Fastening Systems Inc. Div Tridair Products (USA)
Reference documents
Reference
Meaning
951010-7
5/9Secondary reference
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
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 5315-01-253-4409?
NSN 5315-01-253-4409 is a Pin,eccentric, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-253-4409?
NSN 5315-01-253-4409 has 1 manufacturer part number on file: CA1821-7 (Howmet Global Fastening Systems Inc. Div Tridair Products).
Is NSN 5315-01-253-4409 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.