NSN 5365-01-128-6978 · NIIN 011286978 · Part number 3558B02H01
Northrop Grumman Systems Corporation Dba Electronic Systems · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 18323
Government record, cited
NSN 5365-01-128-6978 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-128-6978. Manufacturer of record part number: 3558B02H01.
Also searched as5365-01-128-6978 ·
5365011286978 ·
NIIN 011286978 ·
01-128-6978 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 18323 · 3558B02H01
Surface Treatment Document and Classification: QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE
Material Document and Classification: ASTM A240 ASSN STD SINGLE MATERIAL RESPONSE
Surface Treatment: PASSIVATE
Material: STEEL CORROSION RESISTING
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Systems Corporation Dba Electronic Systems
Identification
NSN: 5365-01-128-6978
NIIN: 011286978
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 3558B02H01
Manufacturer: Northrop Grumman Systems Corporation Dba Electronic Systems
General Description
The Spacer,plate, cataloged under National Stock Number 5365-01-128-6978, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Electronic Systems. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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
5365-01-128-6978
Primary Part Number
3558B02H01
Item Name
Spacer,plate
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Northrop Grumman Systems Corporation Dba Electronic Systems
Northrop Grumman Systems Corporation Dba Electronic Systems (USA)
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-01-128-6978?
NSN 5365-01-128-6978 is a Spacer,plate, manufactured by Northrop Grumman Systems Corporation Dba Electronic Systems, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-128-6978?
NSN 5365-01-128-6978 has 1 manufacturer part number on file: 3558B02H01 (Northrop Grumman Systems Corporation Dba Electronic Systems).
What are the specifications of 3558B02H01?
Key specifications for 3558B02H01: Surface Treatment Document and Classification: QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: ASTM A240 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 3.690 INCHES NOMINAL IN; Overall Width: 1.060 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-128-6978 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.