NSN 5365-01-021-0464 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-021-0464. Manufacturer of record part number: BL9118.
Also searched as5365-01-021-0464 ·
5365010210464 ·
NIIN 010210464 ·
01-021-0464 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 08484 · BL9118
Surface Treatment Document and Classification: MIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
Outside Diameter: 3.980 INCHES MINIMUM AND 3.990 INCHES MAXIMUM IN
Overall Thickness: 0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN
Inside Diameter: 3.708 INCHES MINIMUM AND 3.718 INCHES MAXIMUM IN
Surface Treatment: CHROMATE
1 manufacturer part number on file
Identification
NSN: 5365-01-021-0464
NIIN: 010210464
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: BL9118
Manufacturer: Breeze-Eastern Llc
General Description
The Spacer,ring, cataloged under National Stock Number 5365-01-021-0464, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 6 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
5365-01-021-0464
Primary Part Number
BL9118
Item Name
Spacer,ring
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Breeze-Eastern Llc
Status
ACTIVE
Surface Finish
125.0 MICROINCHES OVERALL
Surface Treatment Document and Classification
MIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
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 5365-01-021-0464?
NSN 5365-01-021-0464 is a Spacer,ring, manufactured by Breeze-Eastern Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-021-0464?
NSN 5365-01-021-0464 has 1 manufacturer part number on file: BL9118 (Breeze-Eastern Llc).
What are the specifications of BL9118?
Key specifications for BL9118: Surface Finish: 125.0 MICROINCHES OVERALL; Surface Treatment Document and Classification: MIL-C-5541 CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A; Outside Diameter: 3.980 INCHES MINIMUM AND 3.990 INCHES MAXIMUM IN; Overall Thickness: 0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5365-01-021-0464 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.