Body Outside Diameter: 0.7023 INCHES MINIMUM AND 0.7030 INCHES MAXIMUM IN
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification: AMS5643 ASSN STD ALL MATERIAL RESPONSES OVERALL
Body Inside Diameter: 0.4992 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM IN
Material: STEEL COMP 630 OVERALL
Identification
NSN: 3120-01-487-0293
NIIN: 014870293
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-01-487-0293, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-01-487-0293
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Body Outside Diameter
0.7023 INCHES MINIMUM AND 0.7030 INCHES MAXIMUM IN
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Material Document and Classification
AMS5643 ASSN STD ALL MATERIAL RESPONSES OVERALL
Body Inside Diameter
0.4992 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM IN
Material
STEEL COMP 630 OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3120-01-487-0294POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0295POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0297POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0300POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0301POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0302POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
3120-01-487-0303POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
844781-61
3/9Design control — primary reference
U.S. Government activity
844781
5/9Secondary reference
U.S. Government activity
Related Parts
3120-01-487-0294POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0295POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0297POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0300POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0301POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0302POSSIBLE MATCH
BUSHING,SLEEVE
3120-01-487-0303POSSIBLE MATCH
BUSHING,SLEEVE
Frequently Asked Questions
What is NSN 3120-01-487-0293?
NSN 3120-01-487-0293 is a Bushing,sleeve, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What NSN replaces 3120-01-487-0293?
7 possible matches (shared part number, not a government interchangeability claim): 3120-01-487-0294, 3120-01-487-0295, 3120-01-487-0297. Verify interchangeability with system specifications before substitution.
What are the specifications of 3120-01-487-0293?
Key specifications for 3120-01-487-0293: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.7023 INCHES MINIMUM AND 0.7030 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: AMS5643 ASSN STD ALL MATERIAL RESPONSES OVERALL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-487-0293 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.