The Cup Assembly,injector, cataloged under National Stock Number 2910-00-339-4885, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-00-339-4885 |
| Item Name | Cup Assembly,injector |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Status | ACTIVE |
| General Characteristics Item Description | MATL STEEL;1.023 IN. OD;1.145 IN. LG;0.875-18 UNS 2B RH INTERNAL THDS;FURNISHED WITH 1 EA FLAT WASHER AND 1 EA O-RING IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| BM28923 | 3/9 Design control — primary reference Cummins Inc. |
NSN 2910-00-339-4885 is a Cup Assembly,injector, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
Key specifications for 2910-00-339-4885: General Characteristics Item Description: MATL STEEL;1.023 IN. OD;1.145 IN. LG;0.875-18 UNS 2B RH INTERNAL THDS;FURNISHED WITH 1 EA FLAT WASHER AND 1 EA O-RING IN. 1 specification is 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.