NSN 5365-01-565-9558 · NIIN 015659558 · Part number 4M399-7
The Boeing Company Div Defense · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5365-01-565-9558 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-565-9558. Manufacturer of record part number: 4M399-7.
Also searched as5365-01-565-9558 ·
5365015659558 ·
NIIN 015659558 ·
01-565-9558 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 76301 · 4M399-7
Material Document and Classification: ASTM B196,ALLOY C17200 CONDITION TF00 ASSN STD ALL MATERIAL RESPONSES OVERALL
Material: COPPER ALLOY 172 OVERALL
2 manufacturer part numbers on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5365-01-565-9558
NIIN: 015659558
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 4M399-7
Manufacturer: The Boeing Company Div Defense
General Description
The Bushing,sleeve, cataloged under National Stock Number 5365-01-565-9558, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5365-01-565-9558
Primary Part Number
4M399-7
Item Name
Bushing,sleeve
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
Material Document and Classification
ASTM B196,ALLOY C17200 CONDITION TF00 ASSN STD ALL MATERIAL RESPONSES OVERALL
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 5365-01-565-9558?
NSN 5365-01-565-9558 is a Bushing,sleeve, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-565-9558?
NSN 5365-01-565-9558 has 2 manufacturer part numbers on file: 4M399-7 (The Boeing Company Div Defense), 4M399-7 (Mayday Manufacturing Co.).
What are the specifications of 4M399-7?
Key specifications for 4M399-7: Material Document and Classification: ASTM B196,ALLOY C17200 CONDITION TF00 ASSN STD ALL MATERIAL RESPONSES OVERALL; Part Name Assigned by Controlling Agency: BUSHING-SPECIAL, OVERSIZE; Material: COPPER ALLOY 172 OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-565-9558 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.