Ring, Retaining 5325-01-436-1065 NSN 5325-01-436-1065 · NIIN 014361065 · Part number B27403-1
Pyser Sgi Limited · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE U3097
NSN 5325-01-436-1065 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-436-1065. Manufacturer of record part number: B27403-1 .
Also searched as
5325-01-436-1065 ·
5325014361065 ·
NIIN 014361065 ·
01-436-1065 ·
FSC 5325 Fastening Devices · CAGE U3097 · B27403-1
Nearby stock numbers
← 5325-01-436-1054 Insert, Screw Thread
·
5325-01-436-1066 Ring, Retaining →
Features
Ring,retaining — FSC 5325 1 manufacturer part number on file Manufacturer of record: Pyser Sgi Limited
Identification
NSN: 5325-01-436-1065
NIIN: 014361065
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: B27403-1
Manufacturer: Pyser Sgi Limited
General Description
The Ring,retaining, cataloged under National Stock Number 5325-01-436-1065, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Pyser Sgi Limited. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Ring,retaining FSC / FSG 5325 — Fastening Devices (FSG 53) Manufacturers Pyser Sgi Limited (CAGE U3097)
Technical Specifications
Parameter Value NSN 5325-01-436-1065 Primary Part Number B27403-1 Item Name Ring,retaining FSC / FSG 5325 / 53 — Fastening Devices Manufacturer Pyser Sgi Limited Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
B27403-1 Pyser Sgi Limited (GBR)
Reference documents
Reference Meaning
B27403-1
3/9 Design control — primary reference Richards Imagery Interpretation Systems, L.l.c.
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 5325-01-436-1065?
NSN 5325-01-436-1065 is a Ring,retaining, manufactured by Pyser Sgi Limited, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-436-1065?
NSN 5325-01-436-1065 has 1 manufacturer part number on file: B27403-1 (Pyser Sgi Limited).
Is NSN 5325-01-436-1065 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.
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