The Lubricator,airline, cataloged under National Stock Number 4930-01-255-1646, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-255-1646 |
| Primary Part Number | 176C2602 |
| Item Name | Lubricator,airline |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Line Connection Thread Size and Series/type Designator | 0.250-18 NPT |
| Lubrication Spray Type | MICRO-FOG |
| Bowl Capacity | 0.500 PINTS |
| Features Provided | SIGHT GLASS VISUAL INDICATOR |
| Maximum Operating Temp | 175.0 FAHRENHEIT DEGF |
| Maximum Inlet Pressure Rating | ERR-060 |
| Bowl Material | ZINC ALLOY |
| Air Flow Rate | 20.0 CUBIC FEET PER MINUTE MAXIMUM |
| 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 |
|---|---|
| 16L-14-BE | Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division (USA) |
| 176C2602 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| L64M2APRDN | Norgren C a Co (USA) |
| Reference | Meaning |
|---|---|
| L12-200MPDA | 5/9 Secondary reference Norgren C a Co |
| 17L-14-B | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| L25-02-G00 | 5/9 Secondary reference U.S. Government activity |
| 16L-14-B | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division |
| L12-200-MPDA | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| L64M2APDRN | 5/9 Secondary reference Norgren C a Co |
NSN 4930-01-255-1646 is a Lubricator,airline, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-255-1646 has 3 manufacturer part numbers on file: 16L-14-BE (Parker-Hannifin Corporation Dba Pneutronics Div Pneumatic Division), 176C2602 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems), L64M2APRDN (Norgren C a Co).
Key specifications for 176C2602: Overall Height: 8.570 INCHES NOMINAL IN; Line Connection Thread Size and Series/type Designator: 0.250-18 NPT; Lubrication Spray Type: MICRO-FOG; Bowl Capacity: 0.500 PINTS. 8 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.