NSN 3120-00-421-1397 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-421-1397. Manufacturer of record part number: P16700-19.
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter: 2.0000 INCHES NOMINAL IN
Material: COPPER ALLOY OVERALL
1 manufacturer part number on file
Manufacturer of record: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Identification
NSN: 3120-00-421-1397
NIIN: 004211397
FSC: 3120 — Bearings, Plain, Unmounted
FSG: 31 — Bearings
Primary part number: P16700-19
Manufacturer: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-00-421-1397, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. 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
3120-00-421-1397
Primary Part Number
P16700-19
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — Bearings, Plain, Unmounted
Manufacturer
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (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 3120-00-421-1397?
NSN 3120-00-421-1397 is a Bearing,sleeve, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
What part numbers are listed for NSN 3120-00-421-1397?
NSN 3120-00-421-1397 has 1 manufacturer part number on file: P16700-19 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).
What are the specifications of P16700-19?
Key specifications for P16700-19: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 2.5000 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 2.5000 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3120-00-421-1397 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.