The Sleeve,cooling,fuel Injection No, cataloged under National Stock Number 2910-00-147-0399, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cummins Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2910-00-147-0399 |
| Primary Part Number | 8901-2 |
| Item Name | Sleeve,cooling,fuel Injection No |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| General Characteristics Item Description | COPPER ALLOY,1.531 IN. ID OF LARGEST END,0.438 IN. ID OF SMALLEST END. THERE ARE THREE TAPERED SECTIONS,1ST SECTION IS SOCKET SHAPED,1.125 IN. LG TAPERING FROM 1.688 IN. OD TO 1.562 IN. OD,THE 2ND SECTION IS 2.625 IN. LG,TAPERING FROM 1.562 IN. OD TO 1.219 IN. OD,THE 3RD SECTION IS 0.500 IN. LG AND TAPERS FROM 1.219 IN. OD TO 0.594 IN. OD,O/A LG 4.250 IN. IN |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8901-2 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| H8901-2 | 5/9 Secondary reference Cummins Inc. |
| H8901 | 5/9 Secondary reference Cummins Inc. |
NSN 2910-00-147-0399 is a Sleeve,cooling,fuel Injection No, manufactured by Cummins Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: cancelled.
NSN 2910-00-147-0399 has 1 manufacturer part number on file: 8901-2 (Cummins Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 5910-01-385-6624, 5910-01-385-6677, 5910-01-447-0190. Verify interchangeability with system specifications before substitution.
Key specifications for 8901-2: General Characteristics Item Description: COPPER ALLOY,1.531 IN. ID OF LARGEST END,0.438 IN. ID OF SMALLEST END. THERE ARE THREE TAPERED SECTIONS,1ST SECTION IS SOCKET SHAPED,1.125 IN. LG TAPERING FROM 1.688 IN. OD TO 1.562 IN. OD,THE 2ND SECTION IS 2.625 IN. LG,TAPERING FROM 1.562 IN. OD TO 1.219 IN. OD,THE 3RD SECTION IS 0.500 IN. LG AND TAPERS FROM 1.219 IN. OD TO 0.594 IN. OD,O/A LG 4.250 IN. IN; End Item Identification: 4310-00-878-1905. 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.
NSN 2910-00-147-0399 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.