NSN 5307-01-488-3771 · NIIN 014883771 · Part number CA21361-4RS
Howmet Global Fastening Systems Inc. Div Tridair Products · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 29372
Government record, cited
NSN 5307-01-488-3771 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-488-3771. Manufacturer of record part number: CA21361-4RS.
Also searched as5307-01-488-3771 ·
5307014883771 ·
NIIN 014883771 ·
01-488-3771 ·
FSC 5307 Studs · CAGE 29372 · CA21361-4RS
Manufacturer of record: Howmet Global Fastening Systems Inc. Div Tridair Products
Identification
NSN: 5307-01-488-3771
NIIN: 014883771
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
Primary part number: CA21361-4RS
Manufacturer: Howmet Global Fastening Systems Inc. Div Tridair Products
General Description
The Stud,plain, cataloged under National Stock Number 5307-01-488-3771, is classified within Federal Supply Class 5307 (Studs) 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5307-01-488-3771
Primary Part Number
CA21361-4RS
Item Name
Stud,plain
FSC / FSG
5307 / 53 — Studs
Manufacturer
Howmet Global Fastening Systems Inc. Div Tridair Products
Howmet Global Fastening Systems Inc. Div Tridair Products (USA)
No interchangeability data on file.
Other items in FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436
5307-00-000-6436 · Item name not on file
5307-00-001-1578
STUD,PLAIN
5307-00-001-1761
STUD,STEPPED
5307-00-001-2366
5307-00-001-2366 · Item name not on file
5307-00-001-4491
STUD,PLAIN
5307-00-001-4624
STUD,SPECIAL
5307-00-001-4625
STUD,SPECIAL
5307-00-001-4625
STUD,SPECIAL
Frequently Asked Questions
What is NSN 5307-01-488-3771?
NSN 5307-01-488-3771 is a Stud,plain, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5307, Studs. Status: active.
What part numbers are listed for NSN 5307-01-488-3771?
NSN 5307-01-488-3771 has 1 manufacturer part number on file: CA21361-4RS (Howmet Global Fastening Systems Inc. Div Tridair Products).
What are the specifications of CA21361-4RS?
Key specifications for CA21361-4RS: Special Features: REQUESTED NAME-STUD BOLT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5307-01-488-3771 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.