PartsTable TECHNICAL DATA SHEET
NSN 5365-01-373-6803Government record, cited

Spacer, Ring5365-01-373-6803

NSN 5365-01-373-6803 · NIIN 013736803 · Part number B312-03500-125
Afm Incorporated · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 79305
Government record, cited
NSN 5365-01-373-6803 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-373-6803. Manufacturer of record part number: B312-03500-125.
Also searched as  5365-01-373-6803 · 5365013736803 · NIIN 013736803 · 01-373-6803 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 79305 · B312-03500-125 · 35899 ITEM 11 · 234203
Nearby stock numbers  ·
Features
  • Spacer,ring — FSC 5365
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Afm Incorporated
Identification
  • NSN: 5365-01-373-6803
  • NIIN: 013736803
  • FSC: 5365 — Bushings, Rings, Shims, and Spacers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: B312-03500-125
  • Manufacturer: Afm Incorporated
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-373-6803, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Afm Incorporated. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,ring
FSC / FSG5365 — Bushings, Rings, Shims, and Spacers (FSG 53)
ManufacturersAfm Incorporated (CAGE 79305); Allied Systems Company Dba Allied Systems Co (CAGE 60848)
Technical Specifications
ParameterValue
NSN5365-01-373-6803
Primary Part NumberB312-03500-125
Item NameSpacer,ring
FSC / FSG5365 / 53 — Bushings, Rings, Shims, and Spacers
ManufacturerAfm Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
B312-03500-125 PRIMARY Afm Incorporated (USA)
35899 ITEM 11 Allied Systems Company Dba Allied Systems Co (USA)
234203 Allied Systems Company Dba Allied Systems Co (USA)
No interchangeability data on file.
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 5365-01-373-6803?

NSN 5365-01-373-6803 is a Spacer,ring, manufactured by Afm Incorporated, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-373-6803?

NSN 5365-01-373-6803 has 3 manufacturer part numbers on file: B312-03500-125 (Afm Incorporated), 35899 ITEM 11 (Allied Systems Company Dba Allied Systems Co), 234203 (Allied Systems Company Dba Allied Systems Co).

Is NSN 5365-01-373-6803 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.
PartsTable Design LLC · partstable.com