NSN 5325-01-253-3784 · NIIN 012533784 · Part number 42210A
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 73760
Government record, cited
NSN 5325-01-253-3784 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-253-3784. Manufacturer of record part number: 42210A.
Also searched as5325-01-253-3784 ·
5325012533784 ·
NIIN 012533784 ·
01-253-3784 ·
FSC 5325 Fastening Devices · CAGE 73760 · 42210A
Manufacturer of record: Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
Identification
NSN: 5325-01-253-3784
NIIN: 012533784
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 42210A
Manufacturer: Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
General Description
The Ring,retaining, cataloged under National Stock Number 5325-01-253-3784, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Ring,retaining
FSC / FSG
5325 — Fastening Devices (FSG 53)
Manufacturers
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (CAGE 73760)
Technical Specifications
Parameter
Value
NSN
5325-01-253-3784
Primary Part Number
42210A
Item Name
Ring,retaining
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
No interchangeability data on file.
Other items in FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884
5325-00-000-1884 · Item name not on file
5325-00-000-9988
5325-00-000-9988 · Item name not on file
5325-00-001-1567
RING,RETAINING
5325-00-001-2043
FASTENER,PANEL
5325-00-001-3842
RING,RETAINING
5325-00-001-3858
5325-00-001-3858 · Item name not on file
5325-00-001-3871
RING,RETAINING
5325-00-001-4317
RING,RETAINING
Frequently Asked Questions
What is NSN 5325-01-253-3784?
NSN 5325-01-253-3784 is a Ring,retaining, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-253-3784?
NSN 5325-01-253-3784 has 1 manufacturer part number on file: 42210A (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Is NSN 5325-01-253-3784 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.