PartsTable TECHNICAL DATA SHEET
NSN 3030-01-018-6578Government record, cited

Belt, Flat3030-01-018-6578

NSN 3030-01-018-6578 · NIIN 010186578 · Part number S210-103
Psi-Peripheral Support · FSC 3030 — Belting, Drive Belts, Fan Belts, and Accessories · FSG 30 — Mechanical Power Transmission Equipment · CAGE 48294
Government record, cited
NSN 3030-01-018-6578 — this item is cataloged by the U.S. Government under National Stock Number 3030-01-018-6578. Manufacturer of record part number: S210-103.
Also searched as  3030-01-018-6578 · 3030010186578 · NIIN 010186578 · 01-018-6578 · FSC 3030 Belting, Drive Belts, Fan Belts, and Accessories · CAGE 48294 · S210-103 · 7901755-55
Nearby stock numbers  ·
Features
  • Belt,flat — FSC 3030
  • Nominal Inside Circumference: 17.188 INCHES IN
  • Usage Design: TRANSMITTING POWER
  • Style Designator: REGULAR FLAT TYPE
  • Surface Condition: SMOOTH OVERALL
  • Nominal Width: 0.500 INCHES IN
  • Material: RUBBER BODY
  • Nominal Thickness: 0.050 INCHES IN
Identification
  • NSN: 3030-01-018-6578
  • NIIN: 010186578
  • FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: S210-103
  • Manufacturer: Psi-Peripheral Support
General Description

The Belt,flat, cataloged under National Stock Number 3030-01-018-6578, is classified within Federal Supply Class 3030 (Belting, Drive Belts, Fan Belts, and Accessories) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Psi-Peripheral Support. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN3030-01-018-6578
Primary Part NumberS210-103
Item NameBelt,flat
FSC / FSG3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories
ManufacturerPsi-Peripheral Support
StatusACTIVE
Nominal Inside Circumference17.188 INCHES IN
Usage DesignTRANSMITTING POWER
Style DesignatorREGULAR FLAT TYPE
Surface ConditionSMOOTH OVERALL
Nominal Width0.500 INCHES IN
MaterialRUBBER BODY
Nominal Thickness0.050 INCHES 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
S210-103 Miltope Corporation (USA)
S210-103 PRIMARY Psi-Peripheral Support (USA)
Reference documents
ReferenceMeaning
7901755-55 5/2 Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3030 — Belting, Drive Belts, Fan Belts, and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3030-00-001-1241
BELT,POSITIVE DRIVE
3030-00-001-1245
BELTS,V,MATCHED SET
3030-00-001-3515
BELT,POSITIVE DRIVE
3030-00-001-6292
3030-00-001-6292 · Item name not on file
3030-00-001-6318
3030-00-001-6318 · Item name not on file
3030-00-001-9226
BELT,POSITIVE DRIVE
3030-00-003-0143
BELT,FLAT
3030-00-003-0144
PARTS KIT,FASTNER C

Frequently Asked Questions

What is NSN 3030-01-018-6578?

NSN 3030-01-018-6578 is a Belt,flat, manufactured by Psi-Peripheral Support, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.

What part numbers are listed for NSN 3030-01-018-6578?

NSN 3030-01-018-6578 has 2 manufacturer part numbers on file: S210-103 (Miltope Corporation), S210-103 (Psi-Peripheral Support).

What are the specifications of S210-103?

Key specifications for S210-103: Nominal Inside Circumference: 17.188 INCHES IN; Usage Design: TRANSMITTING POWER; Style Designator: REGULAR FLAT TYPE; Surface Condition: SMOOTH OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 3030-01-018-6578 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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