NSN 5365-00-421-6609 · NIIN 004216609 · Part number 53-58142-31
The Boeing Company Div Defense · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 76301
Government record, cited
NSN 5365-00-421-6609 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-421-6609. Manufacturer of record part number: 53-58142-31.
Also searched as5365-00-421-6609 ·
5365004216609 ·
NIIN 004216609 ·
00-421-6609 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 76301 · 53-58142-31
General Characteristics Item Description: ALUMINUM ALLOY,4.100 IN. C TO C DISTANCE BETWEEN BOLT HOLES ALONG LG,0.750 IN. W,TWO HOLES,0.211 IN. MIN,0.221 IN. MAX HOLE DIA IN
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5365-00-421-6609
NIIN: 004216609
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 53-58142-31
Manufacturer: The Boeing Company Div Defense
General Description
The Spacer,clamp, cataloged under National Stock Number 5365-00-421-6609, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, 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
5365-00-421-6609
Primary Part Number
53-58142-31
Item Name
Spacer,clamp
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY,4.100 IN. C TO C DISTANCE BETWEEN BOLT HOLES ALONG LG,0.750 IN. W,TWO HOLES,0.211 IN. MIN,0.221 IN. MAX HOLE DIA IN
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-00-421-6609?
NSN 5365-00-421-6609 is a Spacer,clamp, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-00-421-6609?
NSN 5365-00-421-6609 has 1 manufacturer part number on file: 53-58142-31 (The Boeing Company Div Defense).
What are the specifications of 53-58142-31?
Key specifications for 53-58142-31: General Characteristics Item Description: ALUMINUM ALLOY,4.100 IN. C TO C DISTANCE BETWEEN BOLT HOLES ALONG LG,0.750 IN. W,TWO HOLES,0.211 IN. MIN,0.221 IN. MAX HOLE DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5365-00-421-6609 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.