NSN 5325-01-554-8798 · NIIN 015548798 · Part number 90990A120
Mcmaster-Carr Supply Co · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 39428
Government record, cited
NSN 5325-01-554-8798 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-554-8798. Manufacturer of record part number: 90990A120.
Also searched as5325-01-554-8798 ·
5325015548798 ·
NIIN 015548798 ·
01-554-8798 ·
FSC 5325 Fastening Devices · CAGE 39428 · 90990A120
The Ring,retaining, cataloged under National Stock Number 5325-01-554-8798, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5325-00-000-9988 · Item name not on file
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RING,RETAINING
5325-00-001-2043
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5325-00-001-3842
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5325-00-001-3858
5325-00-001-3858 · Item name not on file
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5325-00-001-4317
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Frequently Asked Questions
What is NSN 5325-01-554-8798?
NSN 5325-01-554-8798 is a Ring,retaining, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-554-8798?
NSN 5325-01-554-8798 has 1 manufacturer part number on file: 90990A120 (Mcmaster-Carr Supply Co).
What are the specifications of 90990A120?
Key specifications for 90990A120: Special Features: O.D. 0.254; I.D 0.174; THICKNESS 0.062; End Item Identification: GROUND CONTROL APPROACH SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5325-01-554-8798 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.