NSN 5331-01-543-1986 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-543-1986. Manufacturer of record part number: RST3011.
Also searched as5331-01-543-1986 ·
5331015431986 ·
NIIN 015431986 ·
01-543-1986 ·
FSC 5331 O-ring · CAGE 77896 · RST3011
Manufacturer of record: Rexnord Industries, Llc Div Aerosspace Bearing Operation
Identification
NSN: 5331-01-543-1986
NIIN: 015431986
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: RST3011
Manufacturer: Rexnord Industries, Llc Div Aerosspace Bearing Operation
General Description
The Hardware Kit,swaging Tool, cataloged under National Stock Number 5331-01-543-1986, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. 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
5331-01-543-1986
Primary Part Number
RST3011
Item Name
Hardware Kit,swaging Tool
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Rexnord Industries, Llc Div Aerosspace Bearing Operation
Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-543-1986?
NSN 5331-01-543-1986 is a Hardware Kit,swaging Tool, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-543-1986?
NSN 5331-01-543-1986 has 1 manufacturer part number on file: RST3011 (Rexnord Industries, Llc Div Aerosspace Bearing Operation).
What are the specifications of RST3011?
Key specifications for RST3011: Special Features: FOR PORTABLE; End Item Identification: HARRIER GSE-BEARING STAKING TOOL KIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-543-1986 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.