PartsTable TECHNICAL DATA SHEET
NSN 5365-01-508-5038Government record, cited

Spacer, Stepped5365-01-508-5038

NSN 5365-01-508-5038 · NIIN 015085038 · Part number NF203126-1
Thomas Instrument, Incorporated · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 5H860
Government record, cited
NSN 5365-01-508-5038 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-508-5038. Manufacturer of record part number: NF203126-1.
Also searched as  5365-01-508-5038 · 5365015085038 · NIIN 015085038 · 01-508-5038 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 5H860 · NF203126-1
Nearby stock numbers  ·
Features
  • Spacer,stepped — FSC 5365
  • Body Inside Diameter: 1.575 INCHES NOMINAL IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Thomas Instrument, Incorporated
Identification
  • NSN: 5365-01-508-5038
  • NIIN: 015085038
  • FSC: 5365 — Bushings, Rings, Shims, and Spacers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: NF203126-1
  • Manufacturer: Thomas Instrument, Incorporated
General Description

The Spacer,stepped, cataloged under National Stock Number 5365-01-508-5038, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Thomas Instrument, Incorporated. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-508-5038
Primary Part NumberNF203126-1
Item NameSpacer,stepped
FSC / FSG5365 / 53 — Bushings, Rings, Shims, and Spacers
ManufacturerThomas Instrument, Incorporated
StatusACTIVE
Body Inside Diameter1.575 INCHES NOMINAL IN
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
NF203126-1 PRIMARY Thomas Instrument, Incorporated (USA)
Reference documents
ReferenceMeaning
NF203126-1 5/9 Secondary reference
Speco Corp
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 5365-01-508-5038?

NSN 5365-01-508-5038 is a Spacer,stepped, manufactured by Thomas Instrument, Incorporated, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-508-5038?

NSN 5365-01-508-5038 has 1 manufacturer part number on file: NF203126-1 (Thomas Instrument, Incorporated).

What are the specifications of NF203126-1?

Key specifications for NF203126-1: Body Inside Diameter: 1.575 INCHES NOMINAL IN; Special Features: THIS HAS AN OUTER FLANGE; Part Name Assigned by Controlling Agency: PLUNGER; End Item Identification: B-1B AIRCRAFT. 1 specification is documented in the U.S. Government catalog.

Is NSN 5365-01-508-5038 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.
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