The Belt,flat, cataloged under National Stock Number 3030-01-337-7289, 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 Belting Industries Group Llc Dba Belting. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-01-337-7289 |
| Primary Part Number | ULTRA SPEED 250,LG16.680,WD.50 |
| Item Name | Belt,flat |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Belting Industries Group Llc Dba Belting |
| Status | ACTIVE |
| Nominal Inside Circumference | 16.680 INCHES IN |
| Usage Design | TRANSMITTING POWER |
| Style Designator | REGULAR FLAT TYPE |
| Environmental Protection | STATIC FREE AND OIL RESISTANT AND ABRASION RESISTANT |
| Nominal Width | 0.500 INCHES IN |
| Material | RUBBER NEOPRENE OVERALL |
| Nominal Thickness | 0.020 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| ULTRA SPEED 250,LG16.680,WD.50 | Belting Industries Group Llc Dba Belting (USA) |
| Reference | Meaning |
|---|---|
| M210-599 | 3/9 Design control — primary reference Miltope Corporation |
| ULTRA-SPEED 250 ,LG 16.68, WD . | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 3030-01-337-7289 is a Belt,flat, manufactured by Belting Industries Group Llc Dba Belting, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-337-7289 has 1 manufacturer part number on file: ULTRA SPEED 250,LG16.680,WD.50 (Belting Industries Group Llc Dba Belting).
Key specifications for ULTRA SPEED 250,LG16.680,WD.50: Nominal Inside Circumference: 16.680 INCHES IN; Usage Design: TRANSMITTING POWER; Style Designator: REGULAR FLAT TYPE; Special Features: COLOR BLACK. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.