NSN 3120-01-147-7916 · NIIN 011477916 · Part number 12321011
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 3120 — Bearings, Plain, Unmounted · FSG 31 — Bearings · CAGE 19207
Government record, cited
NSN 3120-01-147-7916 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-147-7916. Manufacturer of record part number: 12321011.
Body Outside Diameter: 0.7640 INCHES MINIMUM AND 0.7690 INCHES MAXIMUM IN
Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter: 0.4530 INCHES MINIMUM AND 0.4640 INCHES MAXIMUM IN
Material: STEEL COMP 1144 OVERALL
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 3120-01-147-7916
NIIN: 011477916
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: 12321011
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Bushing,sleeve, cataloged under National Stock Number 3120-01-147-7916, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 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
3120-01-147-7916
Primary Part Number
12321011
Item Name
Bushing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Body Outside Diameter
0.7640 INCHES MINIMUM AND 0.7690 INCHES MAXIMUM IN
Style Designator
SPLIT, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter
0.4530 INCHES MINIMUM AND 0.4640 INCHES MAXIMUM IN
U S Army Tank Automotive Command Amsta-Im-Mm (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 3120-01-147-7916?
NSN 3120-01-147-7916 is a Bushing,sleeve, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-01-147-7916?
NSN 3120-01-147-7916 has 1 manufacturer part number on file: 12321011 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12321011?
Key specifications for 12321011: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.7640 INCHES MINIMUM AND 0.7690 INCHES MAXIMUM IN; Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.7900 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3120-01-147-7916 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.