The Cover,radiator Cap, cataloged under National Stock Number 2930-00-997-4517, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-997-4517 |
| Primary Part Number | 10918875 |
| Item Name | Cover,radiator Cap |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CAST ARMOR STEEL HOMOGENEOUS,GRADE 2,SPEC MIL-A-11356,1.938 IN. HGT O/A,9.688 IN. LG O/A,6.125 IN. W,1.031 IN. LARGEST DIA OF LOCKING HANDLE HOLE,0.625 IN. SMALLEST DIA,0.281 IN. HINGE PIN HOLE DIA,TOP COVER OD SCREW ON TYPE CAP,FILLER OPENING 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 |
|---|---|
| 10918875 | Ordnance Parts and Engineering Co (USA) |
| 10918875 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 10918875 | 5/9 Secondary reference Lasmer Industries Inc |
| 2930009974517 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2930-00-997-4517 is a Cover,radiator Cap, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-997-4517 has 2 manufacturer part numbers on file: 10918875 (Ordnance Parts and Engineering Co), 10918875 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10918875: General Characteristics Item Description: CAST ARMOR STEEL HOMOGENEOUS,GRADE 2,SPEC MIL-A-11356,1.938 IN. HGT O/A,9.688 IN. LG O/A,6.125 IN. W,1.031 IN. LARGEST DIA OF LOCKING HANDLE HOLE,0.625 IN. SMALLEST DIA,0.281 IN. HINGE PIN HOLE DIA,TOP COVER OD SCREW ON TYPE CAP,FILLER OPENING 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.