NSN 3120-00-751-8752 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-751-8752. Manufacturer of record part number: 171918Y8.
Body Outside Diameter: 2.0447 INCHES MINIMUM AND 2.0452 INCHES MAXIMUM IN
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter: 1.2965 INCHES MINIMUM AND 1.2975 INCHES MAXIMUM IN
Material: STEEL COMP 440C OVERALL
1 manufacturer part number on file
Identification
NSN: 3120-00-751-8752
NIIN: 007518752
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 171918Y8
Manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-00-751-8752, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. 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
3120-00-751-8752
Primary Part Number
171918Y8
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Curtiss-Wright Controls, Inc. Div Actuation Division
Status
ACTIVE
Corner Shape
ROUND ALL CORNERS
Body Outside Diameter
2.0447 INCHES MINIMUM AND 2.0452 INCHES MAXIMUM IN
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification
AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter
1.2965 INCHES MINIMUM AND 1.2975 INCHES MAXIMUM IN
Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
No interchangeability data on file.
Other items in FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288
3120-00-001-1288 · Item name not on file
3120-00-001-1835
3120-00-001-1835 · Item name not on file
3120-00-001-1838
3120-00-001-1838 · Item name not on file
3120-00-001-1928
3120-00-001-1928 · Item name not on file
3120-00-001-1934
3120-00-001-1934 · Item name not on file
3120-00-001-3933
3120-00-001-3933 · Item name not on file
3120-00-001-3937
3120-00-001-3937 · Item name not on file
3120-00-001-3938
3120-00-001-3938 · Item name not on file
Frequently Asked Questions
What is NSN 3120-00-751-8752?
NSN 3120-00-751-8752 is a Bushing,sleeve, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-00-751-8752?
NSN 3120-00-751-8752 has 1 manufacturer part number on file: 171918Y8 (Curtiss-Wright Controls, Inc. Div Actuation Division).
What are the specifications of 171918Y8?
Key specifications for 171918Y8: Corner Shape: ROUND ALL CORNERS; Body Outside Diameter: 2.0447 INCHES MINIMUM AND 2.0452 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3120-00-751-8752 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.